2700_专四核心词汇(正序版)
2700. profound
prəˈfaʊnd 深厚的;意义深远的;渊博的
- a profound sense of guilt (强烈的内疚感)
- encyclopedic, cyclopaedic (深厚的;意义深远的;渊博的)
2701. programmer
'prəuɡræmə [自][计] 程序设计员
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computer programmer (n. 计算机程序设计员)
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application programmer (n. 应用程序员)
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The computer programmer botched (up) the job and had to start over. (计算机程序设计员把文件弄坏了,只好重做。)
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This has served me well in my analyst/programmer jobs over the years. (这一点对我这些年的分析师/程序员工作很有帮助。)
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This element allows the programmer to take a set of nodes, group it by some criteria, and then process each group formed by that selection process. (这个元素允许程序员获取一组节点,按某些标准来进行分组,然后处理由那一选择过程组成的每一个组。)
2702. progressive
prəu'ɡresiv 进步的;先进的
prəu'ɡresiv 改革论者;进步分子
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progressive die ([机]级进模;顺序冲模)
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progressive party (美国进步党)
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democratic progressive party (民进党)
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progressive development (n. 前进发展)
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progressive cavity pump (螺杆泵;螺杆抽油泵)
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progressive forces (进步力量)
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progressive tax (累进税)
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progressive movement (进步运动;渐进运动)
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progressive scan (逐行扫描)
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progressive rate (累进税率)
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a progressive administration (进步的政府)
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progressive and forward-looking policies (有前瞻性的进步政策)
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The Republicans were deeply split between progressives and conservatives. (共和党进步派和保守派之间分歧很大。)
- advanced, ascensive ([数]进步的;先进的)
2703. prohibit
prəu'hibit 阻止,禁止
- strictly prohibit (严禁)
- Smoking is strictly prohibited inside the factory. (厂区严禁吸烟。)
- stem, block, dispute, bar, discourage (阻止,禁止)
2704. projector
prəu'dʒektə [仪] 投影仪;放映机;探照灯;设计者
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overhead projector (n. 高射投影仪)
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slide projector (幻灯机,幻灯片放映机)
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movie projector (放映机)
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projector lamp (投射灯,放影灯)
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video projector (录像放映机)
- ...a slide projector. (…幻灯机。)
- projection apparatus, diascope ([仪][光]投影仪;放映机;探照灯;设计者)
2705. proletarian
,prəule'tεəriən 普罗,无产者;工人
,prəule'tεəriən 普罗阶级的,无产阶级的
- great proletarian cultural revolution (文化大革命)
- ...a proletarian revolution. (...一场无产阶级革命。)
- worker, laborer (普罗,无产者;工人)
2706. prolong
prə'lɔŋ, 'lɔ:ŋ 延长;拖延
- I was trying to think of some way to prolong the conversation. (我在想方设法拖长这次谈话。)
- drag on, drag out (延长;拖延)
2707. prominent
'prɔminənt 突出的,显著的;杰出的;卓越的
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prominent feature (突出特征;显著地物)
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prominent character (主要特性)
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a prominent Russian scientist (杰出的俄罗斯科学家)
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The World Cup will have a prominent place on the agenda. (世界杯赛将占据议程表的重要位置。)
- obvious, excellent, remarkable, brilliant, marked (突出的,显著的;杰出的;卓越的)
2708. promising
'prɔmisiŋ 有希望的,有前途的
'prɔmisiŋ 许诺,答应(promise的现在分词形式)
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promising future (n. 发展前景;光明的前途)
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promising market (发展潜力大的市场;有销路的市场)
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a promising career in law (很有前途的法律职业)
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a promising young actor (大有前途的年轻演员)
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a promising start (良好的开端)
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likely, hopeful (有希望的,有前途的)
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undertaking (许诺,答应(promise的现在分词形式))
2709. promotion
prəu'məuʃən 提升,[劳经] 晋升;推销,促销;促进;发扬,振兴
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sales promotion (促销)
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health promotion (健康促进;养生、保健)
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website promotion (网站推广)
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investment promotion (促进投资)
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marketing promotion (市场推广;行销促进)
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trade promotion (贸易促进;商业促进;贸易推广)
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business promotion (业务促进;创办企业)
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sale promotion (n. 推销;推销术)
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promotion policy ([经]推销政策)
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export promotion (促进出口;出口鼓励)
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joint promotion (行销联盟)
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promotion code (优惠代码;促销代码;优惠券)
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promotion mix (促销组合;推广组合)
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promotion expenses (发起费用,推广费用;开办费)
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foreign trade promotion (促进对外贸易)
- I want a job with good prospects for promotion. (我想要一份有良好晋升机会的工作。)
- advancement, acceleration, impetus (提升,[劳经]晋升;推销,促销;促进;发扬,振兴)
2710. prompt
prɔmpt 敏捷的,迅速的;立刻的
prɔmpt 提示;促进;激起;(给演员)提白
prɔmpt 提示;付款期限;DOS命令:改变DOS系统提示符的风格
prɔmpt 准时地
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prompt delivery (限时专送)
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command prompt (命令提示符)
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prompt attention (从速办理)
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prompt payment (立即付款)
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voice prompt (语音提示,声音提示)
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prompt shipment (即期装船)
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prompt in (对…很迅速)
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Prompt action must be taken. (必须立即采取行动。)
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Prompt payment is requested. (请立即付款。)
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a prompt response (迅速的答复)
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rapid, fast, fly, forward, ready (敏捷的,迅速的;立刻的)
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facilitate, boost, further ([计]提示;促进;激起;(给演员)提白)
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cue, noting ([计]提示;付款期限;DOS命令:改变DOS系统提示符的风格)
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punctually (准时地)
2711. pronoun
'prəunaun 代词
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personal pronoun (n. 人称代名词)
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demonstrative pronoun (n. 指示代词)
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interrogative pronoun (疑问代词)
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relative pronoun ([语]关系代词)
- Now if we could only figure out the pronoun problem. (现在我们可以解决这个代词问题了。)
2712. proof
pru:f 证明;证据;校样;考验;验证;试验
pru:f 防…的;不能透入的;证明用的;耐…的
pru:f 试验;校对;使不被穿透
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burden of proof (举证责任;提供证据之责任)
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water proof (防水的;不透水的)
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explosion proof (防爆)
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moisture proof (防潮)
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corrosion proof (防腐的;防腐蚀的;耐蚀性的)
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fire proof (防火;耐火的)
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abrasion proof ([机]耐磨)
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dust proof (防尘的;防尘)
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oil proof (耐油)
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damp proof (防潮,防湿性)
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air proof (不透空气;密封)
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shock proof (抗震的,防震的;抗冲击的;抗振)
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documentary proof (文件证明)
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acid proof (耐酸性;抗酸性)
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skid proof (防滑)
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bullet proof (防弹的)
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onus of proof (举证责任)
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proof of purchase (购买凭证)
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wear proof (耐磨的)
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mould proof (防霉)
- There is no proof that the document is authentic. (没有证据证明这份文件是真的。)
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authentication, certification, demonstration, confirmation, witness (证明;证据;校样;考验;验证;试验)
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try out, put to test (试验;校对;使不被穿透)
2713. prop
支柱,支撑物;支持者;道具;(橄榄球中的)支柱前锋
支撑,支持,维持;使倚靠在某物上
- prop up (v. 支撑;支持)
- Anna looks after costumes and props. (安娜管理服装和道具。)
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maintain, support, uphold, sustain (支撑;维持)
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leg, backbone, stay, advocate, mainstay ([矿业]支柱;支持者)
2714. propaganda
,prɔpə'ɡændə 宣传;传道总会
- propaganda department (宣传部)
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the spreading of political propaganda (政治宣传的开展)
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the government propaganda machine (政府的宣传机器)
- advertisement, publicity, dissemination (宣传;传道总会)
2715. property
'prɔpəti 性质,性能;财产;所有权
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intellectual property (知识产权;著作权)
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property right (产权)
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property management (物业管理;资产管理;物业管理专员)
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property market (地产市场;房地产市场;物业市场)
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mechanical property (机械性能;力学性质)
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real property (不动产)
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physical property (物理性质;实物财产)
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intellectual property right (知识产权;智慧财产权)
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private property (私有财产;私有制)
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residential property (住宅物业;住宅房地产)
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property tax (财产税;不动产税)
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house property (房产)
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property insurance (财产保险)
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personal property (动产;私人财产)
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chemical property (化学性质)
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public property (公共财产,公物)
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commercial property (n. 商业财产,商用不动产)
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property management company (物业管理公司;物业公司)
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property man (n. (煤矿的)装备管理员;道具管理人)
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industrial property (工业财产;工业特性)
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The hotel is not responsible for any loss or damage to guests’ personal property . (宾馆对住客个人财物的丢失和损坏概不负责。)
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Some of the stolen property was found in Mason’s house. (在梅森家里找到了部分被盗财物。)
- performance, nature, ownership, estate, capability (性质,性能;[经]财产;[法]所有权)
2716. prophet
'prɔfit 先知;预言者;提倡者
- the prophet Elijah (先知以利亚)
- advocate, farseer (先知;预言者;提倡者)
2717. proportion
比例,占比;部分;面积;均衡
使成比例;使均衡;分摊
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in proportion (成比例;相称)
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a large proportion of (一大部分)
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direct proportion (n. 正比;正比例)
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out of proportion (不成比例)
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mixing proportion (混合比,配合比例)
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inverse proportion (n. 比例;反比例)
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in proportion as (adv. 按…比例;依…程度而变)
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sense of proportion (判断推动轻重缓急的能力)
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geometric proportion (等比)
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proportion by weight (重量比)
- A large proportion of the dolphins in that area will eventually die. (那个地区的很大一部分海豚最终都会死去。)
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ratio, area, equilibrium, scale, part ([数]比例;部分;面积;均衡)
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apportion (使成比例;使均衡;分摊)
2718. proportional
prəu'pɔ:ʃənəl 比例的,成比例的;相称的,均衡的
prəu'pɔ:ʃənəl [数] 比例项
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directly proportional (直接比例的)
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inversely proportional (反比的;成反比例)
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proportional control (比例控制;比例调节)
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proportional valve (比例阀;定量阀;流量阀;配合阀)
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proportional relation (比例关系)
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proportional representation (比例代表制)
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proportional spacing (比例间距;均匀间距)
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proportional distribution (按比例分配;比例分布)
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proportional limit (比例限界)
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The fee charged by the realtor is directly proportional to the price of the property. (房产代理人收取的费用和房产价格是成正比的。)
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a proportional increase in costs (成本的相应提高)
- relative, matching, uniform, worthy ([数]比例的,成比例的;相称的,均衡的)
2719. proposal
prəu'pəuzəl 提议,建议;求婚
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proposal for sth (预备;提建议)
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design proposal (设计方案,设计建议)
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to table a proposal (提出建议)
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technical proposal (技术建议;工程建议书)
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rationalization proposal (合理化建议)
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marriage proposal (求婚)
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budget proposal (概算;预算草案;拟议预算)
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business proposal (商业计划书;投资建议书)
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make a proposal (求婚;提议)
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proposal form (n. 投保单)
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draft proposal (建议草案;提案草案)
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research proposal (研究计划)
- The president is to put forward new proposals for resolving the country's constitutional crisis. (总统将提出解决国家宪法危机的新议案。)
- suggestion, advice, offer, instance, recommendation (提议,建议;求婚)
2720. proprietor
prə'praiətə 业主;所有者;经营者
- sole proprietor (独资企业;独资经营者)
- ...the proprietor of a local restaurant. (…一家当地餐馆的业主。)
- operator, building owner ([工经]业主;[经]所有者;经营者)
2721. prose
prəuz 散文;单调
prəuz 散文的;平凡的;乏味的
prəuz 写散文;乏味地讲话
prəuz 把…写成散文
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prose poem (n. 散文诗)
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descriptive prose (描写性散文)
- Shute's prose is stark and chillingly unsentimental. (舒特的散文刻板而冷峻。)
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essay, monotony (散文;单调)
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ordinary, stock, stupid (散文的;平凡的;乏味的)
2722. prosecution
,prɔsi'kju:ʃən 起诉,检举;进行;经营
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a criminal prosecution (刑事诉讼)
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The evidence is not sufficient to bring a prosecution against him. (现有证据不足以对他提出起诉。)
- going on, operation, litigation, process, conduct (起诉,检举;进行;经营)
2723. prospect
'prɔspekt 前途;预期;景色
'prɔspekt 勘探,找矿
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prospect for (勘探)
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market prospect (市场前景)
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bright prospect (光明的前景,辉煌的前程)
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in prospect (展望;在期望中;可以预料到)
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at the prospect of (adj. 期待着 (想到要))
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prospect theory (前景理论;预期理论)
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in prospect of (期待,有希望;可以预料到)
- I had no job, no education, and no prospects . (我没有工作,没受过什么教育,前途渺茫。)
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scenery, future, picture, expectation, landscape (前途;预期;景色)
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reconnoitre (勘探,找矿)
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make a survey (勘探,勘察)
2724. prosperous
'prɔspərəs 繁荣的;兴旺的
- thriving and prosperous (繁荣昌盛)
- a prosperous landowner (富裕的土地拥有者)
- flourishing, booming (繁荣的;兴旺的)
2725. prostitution
,prɔsti'tju:ʃən 卖淫;滥用;出卖灵魂
- She eventually drifted into prostitution. (她最终沦落风尘。)
- abuse, vice (卖淫;滥用;出卖灵魂)
2726. protection
prəu'tekʃən 保护;防卫;护照
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environmental protection (环境保护)
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environment protection (环境保护;环境保扩)
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protection system (保护系统)
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fire protection (消防;消防处)
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legal protection (法律保护;合法保护)
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health protection (卫生防护;保健品)
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relay protection (继电保护)
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cathodic protection (阴极保护)
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corrosion protection (防腐)
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lightning protection (防雷法)
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protection device (保护设备;防护设备)
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labor protection (劳动保护)
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safety protection (安全防护)
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differential protection (差动保护;比例制动式纵差保护)
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patent protection (专利保护)
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slope protection (边坡保护,护坡;护坡工程)
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under the protection of (在…的保护下)
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plant protection (植物保护;工厂保护)
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consumer protection (消费者保护)
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radiation protection ([核]辐射防护)
- protection money (保护费)
- lee, safeguard, conservation, defence, pass (保护;防卫;护照)
2727. protective
prəu'tektiv 防护的;关切保护的;保护贸易的
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protective effect (保护效应;防护作用)
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protective film (保护膜)
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protective device (防护装置)
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protective equipment (防护设备;保护装置;保护设备;防护装置)
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protective layer (保护层)
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protective clothing (防护衣;防护罩,安全罩)
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protective coating (保护涂层;防护涂料)
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protective screen (防护屏,保护遮板)
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protective system (保护系统;保护贸易制)
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protective measure (保护措施)
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protective cover (防护罩,覆盖保护层)
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protective atmosphere (保护气氛;保护蒙气)
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protective membrane (保护膜)
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personal protective equipment (个人防护装备;个人防护用品)
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protective colloid ([化]保护胶体)
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protective agent (保护剂;防护剂;防老剂)
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protective covering (保护敷层;防护涂层;保护层)
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protective circuit (保护电路)
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protective relay (保护继电器)
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protective gear (保护装置)
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protective clothing (防护服)
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Sunscreen provides a protective layer against the sun’s harmful rays. (防晒霜提供了一层抵挡阳光中有害光线的防护层。)
- phylactic, shielded (防护的;关切保护的;保护贸易的)
2728. protein
'prəuti:n, -ti:in 蛋白质;朊
'prəuti:n, -ti:in 蛋白质的
-
protein content (蛋白质含量)
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soy protein (大豆蛋白;酱油蛋白质)
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high protein (高蛋白;高蛋白质面粉)
-
milk protein (牛奶蛋白;牛乳蛋白质)
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protein isolate (分离蛋白)
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vegetable protein (n. 植物(性)蛋白)
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protein synthesis (蛋白质合成)
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crude protein (粗蛋白;天然蛋白质)
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whey protein (乳清蛋白;乳清蛋白质)
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protein kinase (蛋白激酶)
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animal protein (动物蛋白)
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heat shock protein (热休克蛋白)
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total protein ([医]总蛋白;[医]血清总蛋白;[医]全蛋白)
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binding protein (结合蛋白质,結合蛋白)
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soy protein isolate (分离大豆蛋白)
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protein concentrate (浓缩蛋白;蛋白质精料)
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silk protein (丝蛋白,活化细胞)
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protein c (蛋白质C)
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membrane protein (膜蛋白质)
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fusion protein (融合蛋白;融合蛋白标记物)
-
Where do you get your protein? (你从哪里获得蛋白质?)
-
I know that I get around 90g of protein from that. (我知道我会从中得到90克左右的蛋白质。)
-
albumose ([生化]蛋白质;朊)
-
glaireous ([生化]蛋白质的)
2729. protest
prəu'test, 'prəu- 抗议;断言
prəu'test, 'prəu- 抗议
prəu'test, 'prəu- 表示抗议的;抗议性的
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protest against (反对,对…提出抗议)
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without protest (心甘情愿地;不反对地;[经]在“不保留异议”的情况下)
-
under protest (抗议着;极不乐意地)
-
protest about (对...提出抗议)
- ‘I don’t see why I should take the blame for this!’ she protested. (“我不明白为什么我要对此承担责任!”她抗议道。)
-
exclaim at, take exception to (抗议;断言)
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declare, aver (抗议;断言)
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obtestation, remonstrance (抗议)
2730. proudly
'praudli 傲慢地,自负地;得意洋洋地
- swaggeringly, arrogantly (傲慢地,自负地;得意洋洋地)
2731. provide
prəu'vaid 提供;规定;准备;装备
-
provide oneself (自备;自办)
-
provide for (供养,供给;规定;为…作准备)
-
provide service (提供服务)
-
provide with (供给)
-
provide against (规定禁止;预防)
- Tea and biscuits will be provided. (有茶水和饼干供应。)
-
afford, define, regulate, tender, state (提供;规定;准备;装备)
-
take care of, prime (规定;抚养;作准备)
2732. provincial
prəu'vinʃəl 省的;地方性的;偏狭的
prəu'vinʃəl 粗野的人;乡下人;外地人
-
provincial government (省政府,省级人民政府)
-
provincial capital (省会)
-
provincial standard (地方标准)
-
provincial park (省立公园)
-
a provincial election (省级选举)
-
the provincial government of Quebec (魁北克省政府)
-
local, endemic (省的;地方性的;偏狭的)
-
peasant, stranger (粗野的人;乡下人;外地人)
2733. provision
prəu'viʒən 规定;条款;准备;[经] 供应品
prəu'viʒən 供给…食物及必需品
-
make provision for (为…预先采取措施;为…作好准备)
-
special provision (特别规定;专门条款)
-
general provision (普通准备金)
-
make provision against (防备,预防)
-
express provision (明示规定)
-
additional provision (附加条款)
-
supplementary provision (补充规定;追加拨款,增补拨款;追加备付款项)
- The agreement includes a provision for each side to check the other side’s weapons. (协议有项规定,允许双方互查武器。)
- item, preparation, arrangement, preliminary, do (规定;条款;准备;[经]供应品)
2734. provoke
prəu'vəuk 驱使;激怒;煽动;惹起
- The novel has provoked fierce debate in the US. (那部小说在美国引发了激烈的争论。)
- fan, egg, anger (驱使;激怒;煽动;惹起)
2735. prune
pru:n 删除;减少
pru:n 深紫红色;傻瓜;李子干
-
The company is pruning staff in order to reduce costs. (公司正在裁员以减少开支。)
-
The original version of the text has been pruned quite a bit. (原稿被大幅删节。)
-
delete from, to cut down (删除;减少)
-
shear, crop (修剪;删除;剪去)
-
stupid, fool (深紫红色;傻瓜;李子干)
2736. psychiatry
psai'kaiətri, psi- 精神病学;精神病治疗法
- forensic psychiatry (司法精神病学;法医精神病学)
2737. publication
,pʌbli'keiʃən 出版;出版物;发表
-
date of publication (公布日期;出版日期)
-
publication date (n. 出版日期)
-
publication time (发表时间)
- The guide is being translated into several languages for publication near Christmas. (这本指南正被翻译成好几种语言,准备在圣诞节前后出版。)
- announcement (出版;出版物;发表)
2738. pudding
'pudiŋ 布丁
-
rice pudding (大米布丁)
-
christmas pudding (圣诞布丁(一种干果布丁))
-
plum pudding (n. 葡萄干布丁)
-
yorkshire pudding (约克郡布丁)
-
milk pudding (牛奶布丁)
- chocolate pudding (巧克力布丁)
- pud (布丁)
2739. puff
pʌf 喷出,张开;使膨胀;夸张;使骄傲自满
pʌf 粉扑;泡芙;蓬松;一阵喷烟;肿块;吹嘘,宣传广告
-
huff and puff (蒸汽吞吐;咆哮;恼怒;恫吓)
-
powder puff (粉扑)
-
puff out (吹灭;(使)膨胀;气喘吁吁地说)
-
puff up (使肿胀)
-
puff on ((一口一口地)抽(烟斗、香烟等))
-
puff and blow ([口语]气喘吁吁,大口地喘气 [亦作 puff and pant])
-
cream puff (懦夫;娘娘腔的男人;奶油松饼,奶油卷)
-
Steam puffed out of the chimney. (蒸汽从烟囱里一股一股地喷出来。)
-
The boiler was puffing thick black smoke. (锅炉一股股地冒出浓浓的黑烟。)
-
Don’t puff smoke into my face. (别把烟朝我脸上喷。)
-
I took a puff on the cigarette and started coughing. (我抽了一口烟就开始咳嗽起来。)
-
expand, belch out (喷出,张开;使膨胀;夸张;使骄傲自满)
-
fill, swell with (膨胀;张开;鼓吹;夸张)
-
tumor, knub (粉扑;泡芙;蓬松;一阵喷烟;肿块;吹嘘,宣传广告)
2740. pulp
pʌlp 纸浆;果肉;黏浆状物质
pʌlp 使…化成纸浆;除去…的果肉
-
paper pulp (n. 纸浆)
-
wood pulp (木浆;木纤维;木质纸浆)
-
straw pulp (草纸浆)
-
kraft pulp (牛皮纸浆;硫酸盐纸浆)
-
dental pulp (牙髓)
-
pulp mill (纸浆厂)
-
mechanical pulp (机械纸浆;木(制纸)浆)
-
fruit pulp (果肉;果肉块;果泥)
-
white pulp (白髓)
-
pulp board (n. 浆板;纸浆板)
-
beet pulp (甜菜浆;甜菜粕)
-
pulp suspension (浆料悬浮液)
-
pulp chamber ([解]髓室)
-
pulp fiction (低俗小说(电影名称);黑色追缉令)
-
sand pulp (砂浆)
-
red pulp (脾髓;红髓)
-
Mash the bananas to a pulp . (把香蕉捣成糊状。)
-
timber grown for wood pulp (种植以制造纸浆的树木)
-
a soft pulp of leaves and mud (树叶和泥巴混成的浆液)
- sarcocarp (纸浆;[食品]果肉;黏浆状物质)
2741. pumpkin
'pʌmpkin, 'pʌŋ- 南瓜
-
pumpkin pie (南瓜(馅)饼,番瓜饼;南瓜派)
-
pumpkin seed (南瓜子;西葫芦子)
-
pumpkin soup (南瓜汤)
- pumpkin pie (南瓜饼)
- punkin, musky ground (南瓜)
2742. punch
pʌntʃ 冲压机;打洞器;钻孔机
pʌntʃ 开洞;以拳重击
-
punch in (上班打卡)
-
punch card (穿孔卡片(等于punched card))
-
punch press (冲床;压力机)
-
punch line (n. 妙语)
-
punch machine (打卡机;冲孔机)
-
pack a punch (◎拳头凶猛有力,能击出有力的一拳)
-
punch out (下班打卡)
-
as pleased as punch (非常高傲;得意洋洋)
-
hole punch (打孔机;打孔)
-
punch through ([物]穿通现象)
-
punch on (穿孔开始)
-
one-two punch (连环出击;连续左右猛击;连续出击的组合拳)
-
punch forming ([化]冲压成型)
-
fruit punch (果汁喷趣酒(清凉饮料);水果混合饮料)
-
punch hole ([信息工程]穿孔)
- Make two holes with a hole punch. (用打孔器打两个孔。)
-
blanking press, drilling machine ([机]冲压机;打洞器;[计]钻孔机)
-
jab (用拳猛击)
2743. puncture
'pʌŋktʃə 刺穿;揭穿;削弱
'pʌŋktʃə 穿刺;刺痕
-
lumbar puncture ([医]腰椎穿刺(等于spinal tap))
-
puncture needle (穿刺针)
-
puncture wound (刺伤,穿刺伤)
-
A piece of glass punctured the back tyre. (一块玻璃把后轮胎戳破了。)
-
Somebody helped me to mend the puncture. (有人帮我补了车胎上的洞。)
- break, cut through (刺穿;揭穿;削弱)
2744. pupil
'pjupəl 学生;[解剖] 瞳孔;未成年人
-
exit pupil (出射光瞳;后透光孔)
-
pupil dilation (瞳孔扩张;瞳孔放大)
-
About 20 pupils study music here. (大约20名小学生在这里学习音乐。)
-
staff and pupils (教职员工和学生)
-
a star pupil (一名优秀的小学生)
-
a third-grade pupil (一名三年级小学生)
- student, minor (学生;[解剖]瞳孔;未成年人)
2745. puppet
'pʌpit 木偶;傀儡;受他人操纵的人
-
puppet show (木偶剧,木偶表演)
-
hand puppet (n. 布袋木偶)
-
puppet play (傀儡戏;木偶戏)
- When the invasion occurred he seized power and ruled the country as a puppet of the occupiers. (他趁入侵之时夺取了政权,作为占领者的傀儡统治着这个国家。)
- cipher in algorism, fantoccini (木偶;傀儡;受他人操纵的人)
2746. puppy
'pʌpi 小狗,幼犬
-
puppy love (早年初恋;少男少女间短暂的爱情(等于calf love))
-
puppy dog (小公狗,幼年狗)
- a six-month-old puppy (一只六个月大的小狗)
- Zergling, purp (小狗,幼犬)
2747. purchase
'pə:tʃəs 购买;紧握;起重装置
'pə:tʃəs 购买;赢得
-
purchase price (买价,进货价格)
-
purchase order (订购单,采购订单)
-
purchase contract (购货合同)
-
purchase cost (进货成本)
-
material purchase (原材料采购;物料采购)
-
hire purchase (n. 分期付款购买)
-
make a purchase (购物)
-
purchase tax ([英]购买税;消费品)
-
bulk purchase (大量采购,成批采购)
-
option to purchase (购买选择权)
-
proof of purchase (购买凭证)
-
purchase quantity (采购量)
-
group purchase (团购)
-
louisiana purchase (路易斯安那购置地;路易斯安纳购买案)
-
time purchase (分期付款采购)
-
purchase money (买价;定价)
-
purchase discount (购货折扣)
-
purchase requisition (请购单)
-
purchase option (进货选择权)
-
cost of purchase (采购成本;购物款项)
-
She paid for her purchases and left. (她付钱买好东西离开了。)
-
I enclose my receipt as proof of purchase . (我附上小票作为购物凭证。)
-
She made two purchases from my stall. (她从我的货摊上买了两样东西。)
-
buy, grip ([贸易]购买;紧握;起重装置)
-
buy, win ([贸易]购买;赢得)
2748. purify
'pjuərifai 净化;使纯净
- chemicals used to purify the water (用于净化水质的化学品)
-
cleanse, decontaminate (净化;使纯净)
-
fine purification, purge (净化;变纯净)
2749. purple
'pə:pl 紫色的;帝王的;华而不实的
'pə:pl 紫色;紫袍
'pə:pl 变成紫色
-
dark purple (深紫;暗紫色)
-
purple soil (紫色土;紫土)
-
purple flower (紫花;紫罗兰)
-
purple red (紫红色)
-
light purple (浅紫;浅紫色;浅绛红)
-
pale purple (淡紫色,淡白紫;青莲色)
-
purple membrane (紫膜)
-
purple heart (紫心锭(右旋安非他命,兴奋剂))
-
red purple (紫红色)
-
purple light (浅绛红,紫光)
-
born in the purple (出身显贵)
- His face turned purple with rage. (他气得脸色发紫。)
-
regal, violet (紫色的;帝王的;华而不实的)
-
lila, amethyst (紫色;紫袍)
-
empurple (使成紫色)
2750. pursue
pə'sju:, -'su: 继续;从事;追赶;纠缠
- pursue after (v. 追赶)
-
She plans to pursue a career in politics. (她计划从政。)
-
Students should pursue their own interests , as well as do their school work. (除了完成课业之外,学生也应该追求自己的兴趣。)
-
a campaign promise to pursue policies that will help the poor (贯彻扶贫政策的竞选承诺)
-
maintain, undertake, address, have, course (继续;从事;追赶;纠缠)
-
give chase, proceed with (追赶;继续进行)
2751. quack
kwæk 庸医;鸭叫声
kwæk (鸭子)嘎嘎叫;吹嘘;大声闲聊
kwæk 骗人的;冒牌医生的
-
You’d better go and see the quack with that burn. (你最好去找医生看看那处烧伤。)
-
There were ducks quacking on the lawn. (有鸭子在草坪上发出嘎嘎的叫着。)
-
barber-surgeon, empiricist (庸医;鸭叫声)
-
crow about, brag about ((鸭子)嘎嘎叫;吹嘘;大声闲聊)
-
fallacious, deceptious (骗人的;冒牌医生的)
2752. quantity
'kwɔntəti 量,数量;大量;总量
-
quantity of (数量;流量)
-
large quantity (大量;大数量)
-
quality and quantity (质量和数量)
-
in quantity (大量)
-
quantity in (进货数量)
-
a large quantity of (adj. 大量的)
-
small quantity (小量,少量)
-
order quantity (订货量;订购量;订单数量)
-
quantity of heat (热量)
-
a great quantity of ((接可数或不可数)大量)
-
air quantity (气容量;通风量)
-
a small quantity of (少量的)
-
physical quantity (物理量)
-
quantities of (许多……)
-
production quantity (生产量)
-
quantity of information (信息的量)
-
heat quantity (热量)
-
quantity discount (数量折扣,大批量折扣)
-
electric quantity (电量)
-
an unknown quantity (难预测的事;未知量)
- Your work has improved in quantity and quality this term. (这学期你的作业在完成数量和质量上都有提高。)
- lots of, wealth, ocean, volume, sea (量,数量;大量;总量)
2753. quarry
'kwɔri 采石场;猎物;来源
'kwɔri 费力地找
-
quarry bay (鲗鱼涌)
-
limestone quarry (石灰石采矿场)
- a slate quarry (板岩采石场)
-
source, provenience ([矿业]采石场;猎物;来源)
-
dig up, scoop out (挖出;努力挖掘)
2754. quart
kwɔ:t 夸脱(容量单位);一夸脱的容器
-
As a gift, he brought a big fish and a quart of the largest oysters I had ever seen. (他给我们带来了一条大鱼还有一夸脱海蛎子,我从来没见过那么大的海蛎子。)
-
In the Civic Center Park, across from thePublic Library Building, he drank almost a quart of water and felt himselfrefreshed. (在公共图书馆对面的城市中心公园里,他喝了差不多一夸脱水,觉得自己又清醒了。)
2755. quarterly
'kwɔ:təli 季度的,按季度的;一年四次的
'kwɔ:təli 按季度,[农] 一季一次地;纵横四分地
'kwɔ:təli 季刊
- quarterly report (季报,季度报告)
-
We publish a quarterly journal. (我们出版一份季刊。)
-
The rent is payable quarterly. (房租按季度支付。)
-
It makes no difference whether dividends are paid quarterly or annually. (红利是按季度还是按年度支付没有区别。)
2756. quay
ki: 码头
-
quay crane (港岸起重机)
-
quay wall (岸壁;码头岸壁)
- Jack and Stephen were waiting for them on the quay. (杰克和斯蒂芬正在码头等他们。)
- landing, pier, shipside ([水运]码头)
2757. queer
kwiə 奇怪的;同性恋的;不舒服的;心智不平衡的
kwiə 搞糟;使陷于不利地位
kwiə 同性恋者;怪人;伪造的货币
-
queer fish (怪人;没人要的鱼)
-
queer theory (酷儿理论(指文化中所有非常态的表达方式))
-
on the queer ([俚语]形迹可疑;不老实)
-
queer bird (古怪的家伙)
- She gave a queer laugh. (她古怪地笑了笑。)
-
strange, uncomfortable (奇怪的;同性恋的;不舒服的;心智不平衡的)
-
make a mess of, foul up (搞糟;使陷于不利地位)
-
put, gay (同性恋者;怪人;伪造的货币)
2758. query
'kwɪərɪ] 疑问,质问;疑问号 ;[计] 查询
'kwɪərɪ] 询问;对……表示疑问
-
query language (查询语言)
-
query builder (查询生成器)
-
structured query language (结构化查询语言)
-
query the database (查询数据库)
- Staff are always available to answer your queries. (员工随时为您解答疑问。)
-
doubt, question (疑问,质问;疑问号)
-
question, inquire about ([计]询问;对……表示疑问)
-
question, inquire about ([计]询问;表示怀疑)
2759. quest
kwest 追求;寻找
kwest 追求;寻找
-
quest for (追求;探索,设法找到)
-
in quest of (探寻,寻求;为了追求……)
-
They journeyed to the distant Molucca islands in quest of spices. (他们远赴摩鹿加群岛寻找香料。)
-
He had been questing for religious belief from an early age. (他从早年开始就一直在寻求宗教信仰。)
-
...his questing mind and boundless enthusiasm. (…他的探索型头脑和无限的热情)
-
pursuit, looking for (追求;寻找)
-
pursue / pursuit, go after (追求;寻找)
-
explore, search after (探索)
2760. quick
kwik 核心;伤口的嫩肉
kwik 快的;迅速的,敏捷的;灵敏的
kwik 迅速地,快
-
quick response (快速响应,快速反应)
-
to the quick (触及要害;触及痛处)
-
quick profit (暴利)
-
quick access (快速存取)
-
quick recovery (快速恢复;快速回收;快速列支;迅速复原)
-
quick action (快作用;快动的)
-
quick service (快速服务;送货迅速)
-
quick temper (急性子;性情急躁)
-
quick thinking (思考迅速,敏捷的思维)
-
quick fix (权宜之计)
-
quick start ([计]快速启动)
-
quick on the trigger ([美国口语])
-
quick change (可快速调换的;善变的)
-
quick sort (快速分类)
-
quick learner (学习能力强的人)
-
in quick succession (紧接地)
-
quick eye (慧眼,敏锐的眼力)
-
quick test (快速试验)
-
quick release (快拆杆;快速断路)
-
quick at (敏捷;于…很迅速)
- Her nails were bitten to the quick. (她的指甲都咬到肉里了。)
-
core, kernel, nucleus (核心;伤口的嫩肉)
-
sensitive, rapid, fast, forward, ready (快的;迅速的,敏捷的;灵敏的)
-
rapidly, soon, fast, promptly, ready (迅速地,快)
2761. quiet
安静的;安定的;不动的;温顺的
安静;和平
使平息;安慰
-
keep quiet (保持安静)
-
in quiet (安定地;平静地)
-
peace and quiet (安静;宁静)
-
on the quiet (私下地;秘密地)
-
quiet night (宁静的夜晚)
-
at quiet (平静地;平稳地;安定地)
-
quiet down (vi. 静下来;使静下来)
-
gentle and quiet (文静的;轻柔的;娴雅文静)
-
quiet conscience (问心无愧)
-
quiet period (平静期;肃静时间)
-
in peace and quiet (平静地)
-
We’ll have to be quiet so as not to wake the baby. (我们得安静点,免得吵醒宝宝。)
-
It’s a nice car. The engine’s really quiet. (这车真好,发动机声音很小。)
-
I’ll be as quiet as a mouse (= very quiet ). (我会像老鼠一样悄无声息的。)
-
balanced, still, tranquil (安静的;安定的;不动的;温顺的)
-
peace, tranquilness (安静;和平)
-
comfort, appease (使平息;安慰)
-
calm down, wind down (平静下来)
2762. quit
kwit 离开;放弃;停止;使…解除
kwit 离开;[计] 退出
kwit 摆脱了…的;已经了结的
- quit smoking (戒烟)
-
He quit his job after an argument with a colleague. (他和一个同事争吵后就辞职了。)
-
I quit school at 16. (我十六岁辍学。)
-
She has decided to quit show business. (她已决定退出娱乐圈。)
-
People are now calling on the chairman to quit. (人们现在正要求主席辞职。)
-
yield, desert, split, get out (离开;放弃;停止;使…解除)
-
split, get out (离开;[劳经]辞职;停止)
-
leaving, Gone away (离开;[计]退出)
2763. quite
kwait 很;相当;完全
-
quite something (非同寻常)
-
quite a (相当,完全;了不起的)
-
quite good (相当好)
-
quite well (相当好;十分好)
-
quite a lot (adj. 很多,非常多)
-
quite some ([美国口语]非常多,很多)
-
quite a lot of (非常多,相当多;许多)
-
quite a while (有一阵子,半天;相当长一段时间)
-
quite a number of (相当多的)
-
quite right (完全对,好极了)
-
quite another (另一回事;完全不同的)
-
quite so (正是如此;的确是这样)
-
quite other (完全不同的)
-
quite a little (相当多,很多)
-
quite the contrary (恰恰相反 ,正相反)
-
quite another story (完全是另外一回事)
-
quite all right (没关系)
-
quite correct (完全正确)
-
quite an event (重要的事,大事)
-
quite apart from (更何况)
-
I felt quite bitter about it at the time. (当时我对此感到相当痛苦。)
-
Well, actually it requires quite a bit of work and research. (呃,实际上这需要相当多的工作和研究。)
- greatly, badly, too, far, powerful (很;相当;完全)
2764. quota
'kwəutə 配额;定额;限额
-
quota system (n. 配额制;定额分配制)
-
quota management (定额管理;配额管理)
-
above quota (超额)
-
export quota (出口配额,输出限额)
-
import quota (输入限额)
-
production quota (生产指标;生产限额;生产配额;生产预计额)
-
tariff quota (关税配额)
-
quota control (配额管制,配额控制)
-
sales quota (销售配额;销售限额;目标销售额)
-
credit quota (信贷规模)
-
The government has decided to scrap quotas on car imports. (政府决定取消汽车进口配额。)
-
There are plans to introduce strict immigration quotas. (有计划要推行严格的移民限额制度。)
- norm, allowance (配额;[经管]定额;[经]限额)
2765. quotation
kwəu'teiʃən, kəu- [贸易] 报价单;引用语;引证
-
quotation sheet (报价单;报价量)
-
price quotation (报价;价格报价法;价目)
-
market quotation ([经]市场行情)
-
literary quotation (典故)
-
double quotation marks (n. 双引号)
-
closing quotation (收盘;收市行情)
-
quotation mark (引号)
-
direct quotation (直接报价)
-
stock quotation (股票行情表;股票报价)
-
official quotation (法定证券价格;法定汇价)
-
The following quotation is taken from a nineteenth century travel diary. (下文引自19世纪的一篇旅行日记。)
-
a dictionary of quotations (引语词典,语录汇编)
- citing, citation ([贸易]报价单;引用语;引证)
2766. racecourse
'reiskɔ:s 赛马场,跑马场;跑道
- So it was with a certain ebullience that 7,000 residents of Wuhan recently gathered at the Orient Lucky City racecourse to indulge in what the central leadership terms a “social evil”. (因此,最近7000名武汉居民沸沸扬扬,齐聚东方马城赛马场,全情投入在被中央领导人称作的“社会祸害”里。)
- runway, lanes (赛马场,跑马场;跑道)
2767. racing
'reisiŋ 赛马;竞赛
'reisiŋ 赛马(race的ing形式);竞赛
'reisiŋ 比赛的
-
horse racing (n. 赛马)
-
racing car (赛车)
-
racing driver (赛车驾驶员)
-
racing bike (赛车;竞赛自行车)
-
racing bicycle (赛车;竞赛用自行车)
-
drag racing (直线加速赛;短程高速赛车;减重短程高速汽车赛;街头飚车(汽车))
-
boat racing (划船比赛)
-
motorcycle racing (摩托车赛)
-
watching the racing on television (在电视上看赛马)
-
today’s racing results (今天的赛马结果)
-
competition, match, contest (赛马;竞赛)
-
competitive, played (比赛的)
2768. racist
'reisist 种族主义者
- He denied being a racist. (他否认自己是种族主义者。)
2769. rack
[机] 齿条;架子;拷问台
变形;随风飘;小步跑
-
on the rack (十分痛苦)
-
rack with (遭受(痛苦等);受…的折磨)
-
clothes rack (衣架)
-
towel rack (n. 毛巾架)
-
luggage rack (行李架)
-
storage rack (存放架;带卷垛存台架)
-
gear rack (齿条;齿轮齿条)
-
rack up (击倒,获胜)
-
off the rack (现成的)
-
pipe rack (烟斗架)
-
drying rack (晒衣架;干燥器)
-
wine rack (放葡萄酒的架子;酒架;壁挂酒架)
-
rack and pinion (齿条与齿轮)
-
trash rack (拦污栅)
-
rack and ruin (损坏;毁灭;荒芜;分崩离析)
-
roof rack (车顶行李架;行李架)
-
rack system (托架系统)
-
rack of lamb (n. 小羊肋骨肉)
-
magazine rack (杂志架;期刊架;书报杂志架)
-
steering rack (转向齿条,转向器)
-
a wine rack (酒架)
-
a magazine rack (杂志架)
-
toothed bar, baggage holder ([机]齿条;[交]行李架;拷问台)
-
become deformed, to morph (变形;随风飘;小步跑)
-
harry, extract, milk, worry, trouble (折磨;榨取)
2770. radar
'reidə [雷达] 雷达,无线电探测器
-
radar cross section (雷达截面,雷达目标有效截面)
-
phased array radar (相控阵雷达)
-
weather radar (天气雷达)
-
radar echo (雷达回波)
-
doppler radar (多普勒雷达)
-
radar image (雷达影像)
-
radar detection (雷达侦测)
-
imaging radar (成像雷达;测绘雷达)
-
radar transmitter (雷达发射器)
-
under the radar (在雷达下;低调神秘)
-
radar screen (雷达防线,雷达网)
-
radar tracking (雷达跟踪)
-
surveillance radar (监视雷达)
-
tracking radar (跟踪雷达;追踪雷达)
-
radar receiver ([电子学]雷达接收器)
-
radar altimeter (雷达高度计)
-
radar beam (雷达射束)
-
coherent radar (相干雷达;同调雷达)
-
marine radar (航海雷达)
-
The coastline can now be monitored by radar. (现在能用雷达监测海岸线了。)
-
We could see the plane quite clearly on the radar screen. (我们在雷达屏幕上可清晰地看到飞机。)
2771. radiate
'reidieit 辐射;传播;流露;发射;广播
'reidieit 辐射状的,有射线的
- radiate from (从……发出)
- He radiated calm confidence. (他身上散发着沉稳自信的气质。)
-
release, send, broadcast, beam, project ([物]辐射;传播;流露;发射;广播)
-
shine on, light emission ([物]辐射;流露;发光;从中心向各方伸展)
-
spokewise ([物]辐射状的,有射线的)
2772. radically
'rædikəli 根本上;彻底地;以激进的方式
- Things have to change, and change radically, in our economy and how we live our lives. (我们的经济和我们的生活方式必须改变,而且要从根本上改变。)
- thoroughly, entirely, primarily, completely, fully (根本上;彻底地;以激进的方式)
2773. radioactivity
,reidiəuæk'tivəti 放射性;[核] 放射能力;[核] 放射现象
-
the discovery of radioactivity (放射现象的发现)
-
high levels of radioactivity (高强度的辐射)
- emissive power, gamma activity (放射性;[核]放射能力;放射现象)
2774. radius
'reidiəs 半径,半径范围;[解剖] 桡骨;辐射光线;有效航程
-
curvature radius (曲率半径)
-
radius compensation (半径补偿;径差补偿)
-
bending radius (弯曲半径;转弯半径)
-
radius of curvature (曲率半径)
-
curve radius (曲率半径,弯曲半径)
-
turning radius (转弯半径,回转半径;旋转半径)
-
spectral radius (谱半径)
-
throat radius (n. 喉道半径)
-
minimum radius (最小半径)
-
corner radius (圆角半径;刀尖圆弧半径;拐角半径)
-
edge radius (棱角半径)
-
outer radius (n. 外半径)
-
bend radius (弯曲半径)
-
effective radius (有效半径)
-
rolling radius (滚动半径)
-
radius vector ([数]矢径;[天]向径)
-
radius of gyration (回转半径)
-
fillet radius (圆角半径;内圆角半径;齿根圆角半径;过渡圆半径)
-
nose radius (球头半径;刀尖半径)
-
radius ratio (半径比)
- The shock of the explosion was felt over a radius of forty miles. (爆炸引起的剧烈震动在方圆40英里内都能感觉得到。)
- semidiameter ([数]半径,半径范围;[解剖]桡骨;辐射光线;有效航程)
2775. rage
reidʒ 愤怒;狂暴,肆虐;情绪激动
reidʒ 大怒,发怒;流行,风行
-
all the rage (时尚;风行一时的事物)
-
fly into a rage (勃然大怒)
-
road rage (暴怒行为(主要是指驾驶人因不耐前车或不满抢道而引起的愤怒))
-
be the rage (风靡一时)
-
Sobbing with rage, Carol was taken to the hospital. (卡罗尔气得呜呜哭,被送往医院。)
-
Richens was 17 when he flew into a rage and stabbed another teenager. (里琴斯17岁那年一怒之下捅了一名少年。)
-
anger, wrath (愤怒;狂暴,肆虐;情绪激动)
-
obtain, anger (大怒,发怒;流行,风行)
2776. ragged
'ræɡid 衣衫褴褛的;粗糙的;参差不齐的;锯齿状的;刺耳的;不规则的
-
in rags (穿着破衣,衣衫褴褛)
-
from rags to riches (由穷致富)
-
red rag (斗牛用的红布;激怒人的东西)
-
rag doll (布洋娃娃;碎布制玩偶)
-
rag trade (服装业)
-
glad rags (晚礼服;盛装)
-
chew the rag (聊天,闲聊;争论;发牢骚)
-
on the rag (美国俚语正行经的,月经来潮的)
- Crowds of ragged children played among the rocks. (一群群破衣烂衫的孩子在岩石间玩耍。)
- grinding, crude, abnormal, rough, sharp (衣衫褴褛的;粗糙的;参差不齐的;锯齿状的;刺耳的;不规则的)
2777. raid
reid 袭击;突袭;搜捕;抢劫
reid 对…进行突然袭击
- air raid (空袭)
-
a bombing raid (轰炸)
-
an air raid warning siren (空袭警报)
-
robbery, assault ([军]袭击;突袭;搜捕;抢劫)
-
hit, descend on ([军]袭击,突袭)
2778. rainproof
'reinpru:f 雨衣;雨披
'reinpru:f 防雨的;防水的
'reinpru:f 使防水
- a rainproof jacket (防雨短上衣)
-
slicker, poncho cloth (雨衣;雨披)
-
splashproof, showerproof (防雨的;防水的)
-
waterproof (使防水)
2779. raise
reiz 提高;筹集;养育;升起
reiz 高地;上升;加薪
-
raise oneself (长高,发迹)
-
raise money (集资;筹款;募捐)
-
get a raise (得到加薪)
-
raise capital (筹集资本,集资)
-
raise up (举起,抬起)
-
raise fund (筹集资金)
-
raise the temperature (加剧敌对情绪;加剧紧张气氛:
The chairman's speech raised the temperature of the meeting. 主席的发言使会议的气氛顿时紧张起来。[见temperature])
-
pay raise (加薪;涨薪)
-
raise price (提价)
-
raise the roof (v. 喧闹;大声抱怨)
-
raise the bar ([美俚]提高横竿;更上一层楼)
-
raise doubts (引起怀疑)
-
raise the management level (提高管理水平)
-
raise the devil (兴风作浪)
-
salary raise (加薪)
-
raise cain (大吵大闹;引起骚乱)
-
raise question (提问)
-
raise the alarm (发警报,引起警觉)
-
raise a claim (提出要求)
-
Can you raise the lamp so I can see? (你能把灯举高点好让我看清吗?)
-
William raised his hat and smiled at her. (威廉抬一抬帽子,朝她笑了笑。)
-
Raise your hand if you know the right answer. (知道正确答案的话,请举手。)
-
enhance, mother, foster, breed (提高;筹集;养育;升起)
-
arise, go up, climb (上升)
-
height, rise, altitude, elevation, upgrade (高地;上升;加薪)
2780. raisin
'reizən 葡萄干
- ...homemade oatmeal with brown sugar and raisins. (…自家煮的放有红糖和葡萄干的麦片粥。)
- rasin (葡萄干)
2781. rally
'ræli 团结;重整;恢复;(网球等)连续对打
'ræli 集会;回复;公路赛车会
-
(hold a) rally (团结;(举行)集会)
-
pep rally (赛前动员会,鼓舞士气的集会)
-
rally point (集结点)
-
After a shaky start, he rallied and won the title in style. (虽然开局不顺,但他振作精神,最后漂亮地赢得了冠军。)
-
The Tokyo stock market rallied later in the day. (当天晚些时候东京股市止跌回升。)
-
league, restore (团结;重整;恢复;(网球等)连续对打)
-
assemble, fall in (团结;集合;恢复健康、力量等)
-
assembly, feedback, meet, gathering, congregation (集会;回复;公路赛车会)
2782. ram
ræm 随机存取存储器(random access memory的缩写);随机访问内存(random-access memory的缩写)
ræm 公羊;撞锤;撞击装置;有撞角的军舰;(水压机的)[机] 活塞
ræm 撞击;填塞;强迫通过或接受
-
static ram (abbr. 静态随机存取存储器(Static Random Access Memory))
-
hydraulic ram (液压油缸)
-
ram air (冲压空气;冲击气;柱塞式进气系统)
- In the latest raid, thieves used his van to ram a police car. (在最近一宗劫案中,窃贼开着他的小型货车猛撞一辆警车。)
2783. ramp
ræmp 斜坡,坡道;敲诈
ræmp 蔓延;狂跳乱撞;敲诈
- ramp up (倾斜升温(每单位时间之温度上升);产能提升;斜升)
- Ramps are needed at exits and entrances for wheelchair users. (出入口处需有坡道供坐轮椅者使用。)
-
hill, slope (斜坡,[交]坡道;敲诈)
-
creep, to spread (蔓延;狂跳乱撞;敲诈)
-
shark up, extort (敲诈;使有斜面)
2784. ranch
rɑ:ntʃ, ræntʃ 大农场;大牧场
rɑ:ntʃ, ræntʃ 经营牧场;在牧场工作
-
ranch house (低矮的平房)
-
dude ranch (度假牧场;观光牧场或农场)
- He lives on a cattle ranch in Texas. (他住在德克萨斯州的一个养牛的大牧场里。)
- estancia, plantation (大农场;大牧场)
2785. random
'rændəm [数] 随机的;任意的;胡乱的
'rændəm 随意
'rændəm 胡乱地
-
at random (胡乱地;随便地;任意地)
-
random sampling (随机抽样;随意采样)
-
random variable (随机变数,随机变量;无规变量)
-
random vibration (随机振动)
-
random number (随机数)
-
random noise (随机噪声;不规则噪声)
-
random access (随机存取)
-
random process (随机过程;随机程序)
-
random sample (随机样本;随意抽取调查;随机样品)
-
random field (随机场)
-
random walk (随机游动;无规行走)
-
random error (随机误差;偶然误差)
-
random selection (随机选择;随机抽样)
-
random signal (随机信号)
-
random number generator (随机数发生器;随机数生成程序)
-
random access memory (随机存取存储器)
-
simple random sampling (简单随机抽样)
-
random sequence (随机序列)
-
random copolymer ([机]无规共聚物)
-
stratified random sampling (分层随机抽样)
-
The company has introduced random drug testing of its employees. (公司已实行对雇员的随机毒品测试。)
-
A few random shots were fired. (胡乱放了几枪。)
-
We looked at a random sample of 120 families. (我们研究了随机抽样的120个家庭。)
-
a random selection of women who were in the shop (对店内女性的随机选择)
-
stochastic, arbitrary ([数]随机的;任意的;[建]胡乱的)
-
ad libitum (随意)
-
wild (胡乱地)
2786. range
范围;幅度;排;山脉
(在内)变动;平行,列为一行;延伸;漫游;射程达到
-
wide range (宽波段的;宽量程的)
-
a wide range of (大范围的;许多各种不同的)
-
a range of (一系列;一些;一套)
-
full range (全音域,全频;全距;全馏程)
-
in the range of (在…范围之内;在…射程外)
-
temperature range (温度范围)
-
application range (应用领域)
-
product range (产品范围;产品系列;产品类别)
-
dynamic range (动态范围)
-
long range (远程的,长期的)
-
frequency range (频率范围)
-
range of application (使用范围;适用范围)
-
mountain range (山脉)
-
price range (价格幅度)
-
at close range (adv. 接近地)
-
applied range (应用范围)
-
measuring range (测量范围,量程)
-
operating range (工作范围;运行范围)
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in range (在射程内)
-
measurement range (量程;测定范围)
-
a temperature range of 72-85˚ (72 度到85度之间的温度范围)
-
Even the cheapest property was out of our price range (= too expensive for us ) . (即使是最便宜的房子也超出了我们能承受的价格范围。)
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extent, boundary, region, scope, spectrum, territory, area (范围;幅度;排;[地理]山脉)
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reach, parallel with (平行,列为一行;延伸;漫游;射程达到)
-
feed, grass (漫游;放牧;使并列;归类于;来回走动)
2787. ransom
'rænsəm 赎回,赎;勒索赎金;救赎;得赎金后释放
'rænsəm 赎金;赎身,赎回
- a king's ransom (◎作为被俘国王赎金的巨款)
- The same system was used for ransoming or exchanging captives. (同一系统也被用来赎回或交换俘虏。)
-
redeem, atone for (赎回,赎;勒索赎金;救赎;得赎金后释放)
-
redemption (赎金;赎身,赎回)
2788. rape
reip 强奸,掠夺;[园艺] 油菜;葡萄渣
reip 强奸;掠夺,抢夺
-
rape oil (n. 菜油)
-
rape seed (油菜籽)
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gang rape (轮奸)
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statutory rape (法定强奸罪)
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Police are investigating a series of violent rapes in the town. (警察在调查镇上发生的一连串暴力强奸案。)
-
He was arrested and charged with rape. (他被捕并被控强奸。)
-
He always denied that he was guilty of rape. (他一直否认自己犯有强奸罪。)
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a rape victim (遭强奸者)
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the gang rape of a 17-year-old girl (对一个17岁少女的轮奸)
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He was convicted of attempted rape . (他被判犯有强奸未遂罪。)
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violation, cole (强奸,掠夺;[园艺]油菜;葡萄渣)
-
harry, despoil (强奸;掠夺,抢夺)
2789. rare
稀有的;稀薄的;半熟的
非常;极其
用后腿站起;渴望
-
rare earth (稀土元素的氧化物)
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rare and ([英国方言] 非常,极)
-
rare opportunity (稀有机会,难得机会)
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rare earth element ([化]稀土元素)
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rare metal (稀有金属)
-
rare earth metal (稀土金属)
-
rare old ([口语]极度的,非常的)
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rare animal (稀有动物)
-
rare earth oxide (稀土氧化物;氧化稀土)
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rare book (珍本书,善本)
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rare plant (稀有植物;珍奇植物)
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rare bird (珍品;稀有之人或物)
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rare breed (凤毛麟角;稀有品种)
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rare gas (稀有气体)
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medium rare (四分熟)
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This species of plant is becoming increasingly rare. (这种植物越来越罕见。)
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I only saw Helen on the rare occasions when I went into her shop. (我只有偶尔去海伦店里时才会见到她。)
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It is very rare for her to miss a day at school. (她很少有哪一天不上学的。)
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thin, subtle (稀有的;半熟的;稀薄的)
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extremely, badly, highly, greatly, too (非常;极其)
-
aspire, long for (用后腿站起;渴望)
2790. rarely
'rεəli 很少地;难得;罕有地
-
rarely if ever (几乎从不)
-
rarely or never (几乎从来不;非常难得)
- They battled against other Indian tribes, but rarely fought with the whites. (他们与其他印第安部落交战,但很少与白人作战。)
2791. rarity
'rεərəti 罕见;珍贵;珍品(需用复数);稀薄
- Visitors were a rarity in the village. (村里极少有外人来。)
- treasure, pearl (罕见;珍贵;珍品(需用复数);稀薄)
2792. rascal
'rɑ:skəl, 'ræ- 流氓,无赖;淘气鬼,捣蛋鬼
'rɑ:skəl, 'ræ- 不诚实的;下贱的,卑鄙的
- What's that old rascal been telling you? (那个老家伙对你都一直说些什么?)
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cad, hoodlum (流氓,无赖;淘气鬼,捣蛋鬼)
-
poor, mean, base, dirty, dishonest (不诚实的;下贱的,卑鄙的)
2793. rash
ræʃ 轻率的;鲁莽的;不顾后果的
ræʃ [皮肤] 皮疹;突然大量出现的事物
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diaper rash ([医]尿布疹)
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skin rash (皮疹)
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Please Jessie, don’t do anything rash. (求你了,杰西,不要草率行事。)
-
Don’t go making any rash decisions about your future! (不要对你的未来贸然作决定!)
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It was rather rash of you to lend them your car. (你把汽车借给他们实在有欠考虑。)
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hasty, imprudent (轻率的;鲁莽的;不顾后果的)
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quat, tetter ([皮肤]皮疹;突然大量出现的事物)
2794. raspberry
'rɑ:zbəri, 'ræ- 覆盆子;舌头放在唇间发出的声音;(表示轻蔑,嘲笑等的)咂舌声
- red raspberry (覆盆子)
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a bowl of fresh raspberries (一碗新鲜的山莓)
-
raspberry jam (山莓酱)
- razzberry, bilberry ([植]覆盆子;舌头放在唇间发出的声音;(表示轻蔑,嘲笑等的)咂舌声)
2795. rate
reit 比率,率;速度;价格;等级
reit 认为;估价;责骂
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exchange rate (汇率;兑换率)
-
interest rate ([经]利率)
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growth rate (增长率;生长速率)
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flow rate (流量;流速)
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recovery rate (恢复速率)
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survival rate (存活率)
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utilization rate (使用率;利用率)
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high rate (高速率;高效率)
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heart rate (心率)
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success rate (成功率;接通率)
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production rate (生产率)
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at any rate (无论如何,至少)
-
discount rate ([经]贴现率)
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at the rate of (按…之速度;按...比率)
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unemployment rate (失业率)
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tax rate (税率)
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strain rate (应变速率;应变率;变形速度)
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reaction rate ([化]反应速率)
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error rate (误码率;出错率)
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death rate (死亡率)
- Immediately his heart rate (= the number of beats per minute ) increased. (他的心率立即加快了。)
-
degree, classification, coefficient, price, value ([数]比率,率;[力]速度;价格;等级)
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assess, count, find, guess, feel (认为;估价;责骂)
-
hop on, tell someone off (责骂;被评价)
2796. ratio
'reiʃiəu, -ʃəu 比率,比例
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utilization ratio (利用率;实用比)
-
noise ratio (噪声比)
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compression ratio (n. 压缩比)
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molar ratio (n. 摩尔比率,摩尔浓度;克分子比,克分子比率)
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signal-to-noise ratio (信噪比)
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recovery ratio (采收率)
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aspect ratio (纵横比;屏幕高宽比)
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signal to noise ratio (信噪比,信号噪声比)
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mixture ratio (混合比例)
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mole ratio ([化]摩尔比;[化]克分子比)
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mass ratio ([化]质量比)
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area ratio (n. 面积比)
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volume ratio (体积比)
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damping ratio (阻尼系数;阻尼比率;衰减率)
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blending ratio (n. 混合比例;混纺率)
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weight ratio (体重比,重量比;重量)
-
mixing ratio ([气象]混合比)
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transmission ratio (传动比;总齿轮比;传输比)
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sex ratio (男女人口比例)
-
stress ratio ([物]应力比)
- From the database snapshot, note the counters in Listing 3 and monitor the ratio among these counters. (在数据库快照中,注意清单 3 中的计数器并监控这些计数器之间的比例。)
- rate, scale (比率,[数]比例)
2797. ration
'ræʃən, 'rei- 配给;定量供应
'ræʃən, 'rei- 定量;口粮;配给量
- grain ration (口粮)
- Fuel was rationed during the war. (战争期间,燃油定量供应。)
-
admeasure, allowance (配给;[经管]定量供应)
-
quantification, definite quantity (定量;口粮;配给量)
2798. rattlesnake
'rætlsneik [脊椎] 响尾蛇
-
The rattlesnake tissues provoked the strongest response of all the species in the study. (响尾蛇的组织在本次所有研究物种中所作出的反应最强烈。)
-
One family of completely harmless snakes, the kingsnake, has also evolved serum that neutralizes rattlesnake venom and uses that ability to greater advantage than ground squirrels do. (完全无毒蛇大家庭中的一种,王蛇,也进化出了能中和响尾蛇毒液的血清,并且靠着这一能力获得了比松鼠们更大的好处。)
- Crotale, cascabel ([脊椎]响尾蛇)
2799. ravage
'rævidʒ 毁坏;破坏;掠夺
'rævidʒ 蹂躏,破坏
-
a country ravaged by civil war (遭受内战重创的国家)
-
His health was gradually ravaged by drink and drugs. (酗酒和吸毒渐渐毁了他的健康。)
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destroy, harry, do for (毁坏;破坏;掠夺)
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destruction, breaking, blasting (蹂躏,破坏)
-
do for, play havoc with (毁坏;掠夺)