400_新东方六级词汇

400. perish

丧生, 毁灭, 消亡; 失去弹性, 老化

🤩短语
  • perish the thought (打消念头)
🎤例句
  • Hundreds perished when the ship went down. (轮船沉没,数百人罹难。)
🤔同义词
  • destroy, damage (使麻木;毁坏)

  • die, flag (死亡;毁灭;腐烂;枯萎)

401. pastime

消遣, 娱乐

🎤例句
  • Reading was her favourite pastime. (阅读是她最喜爱的消遣方式。)
🤔同义词
  • entertainment, recreation, pleasure, sport, occupation (娱乐,消遣)

402. ultimate

最后的,最终的

终极, 顶点

🤩短语
  • ultimate goal (最终目标;终极目标)

  • ultimate strength (极限强度,强度极限)

  • ultimate bearing capacity (极限承载力,极限承载量;轴承极限能力,承载量)

  • ultimate objective (最终目标;最极目标)

  • ultimate load (极限载荷)

  • ultimate value (极限值;最后值;最大值)

  • ultimate concern (终极关怀)

  • ultimate capacity ([电]极限容量;[电]总功率;最终产量)

  • ultimate analysis (元素分析;最后分析)

  • ultimate tensile strength (极限抗拉强度)

  • ultimate destination (最终目的地)

  • ultimate state (极限状态)

  • ultimate reality (上帝;最高实在)

  • ultimate stress ([化]极限应力;最大应力)

  • ultimate consumer (末级消费者;最后消费者)

  • ultimate pressure (极限压强;极限压力)

  • ultimate strain (极限应变,临界应变)

  • ultimate limit state (极限状态;最大极限状态)

  • ultimate output (极限输出;极限输出功率;极限容量,最大功率)

  • ultimate elongation (破裂伸长;极限伸长)

🎤例句
  • The ultimate outcome of the experiment cannot be predicted. (试验的最后结果无法预测。)
🤔同义词
  • final, organic, fundamental, radical, underlying (最终的;[物]极限的;根本的)

  • telos, fundamental principle (终极;根本;基本原则)

403. adapt

使适应; 改编

🤩短语
  • adapt to something ((使)适合;(使)适应)

  • adapt for (调整,使适合于;为…改编)

🎤例句
  • The ability to adapt is a definite asset in this job. (适应能力是做这份工作的绝对有利条件。)
🤔同义词
  • condition, suit, season (使适应;改编)

  • adjust, accomodate to, accommodate to (适应)

404. prosecute

起诉, 告发

对…提起公诉,告发,检举;继续从事

🎤例句
  • Shoplifters will be prosecuted. (在商店行窃者将被起诉。)
🤔同义词
  • carry out, undertake, pursue, address, have (检举;贯彻;从事;依法进行)

  • law, take legal action (起诉;告发;作检察官)

405. batch

一批, 一组, 一群; 一批生产量

🤩短语
  • a batch of (一批)

  • first batch (首批)

  • batch production (批量生产;成批生产;间歇生产)

  • batch process (分批工艺,分批法;批流程)

  • batch number (批号;批数)

  • batch processing (成批处理;整批处理;分批加工)

  • batch distillation (分批蒸馏;间歇式蒸馏)

  • master batch (母料)

  • batch quantity (批量;批次数量)

  • batch file ([计]批处理文件)

  • batch culture (分批培养物)

  • production batch (生产批次)

  • batch test (批量试验)

  • batch annealing (分批退火,箱式炉退火)

  • batch control (批量控制,成批控制)

  • batch mode (批处理模式;成批处理方式)

  • batch manufacturing (批量生产)

  • batch size (批量大小)

  • batch operation (分批操作;成批操作)

  • batch job ([计]成批作业)

🎤例句
  • an overnight batch file (夜间批处理文件)
🤔同义词
  • passel (一批;一炉;一次所制之量)

406. merit

长处,优点;价值;功劳,成绩

值得, 应受

🤩短语
  • on its merits (根据事物本身的优缺点;按照事情的是非曲直)

  • merit and demerit (优缺点)

  • have the merits (【法律】在诉讼中证明自己有理)

  • certificate of merit (奖状)

  • merit pay (绩效工资)

  • merit function (优值函数;优化方程)

  • scale merit (规模指标;刻度标准;标度优值;规模效益或利益)

  • merit system (n. (美)考绩制;文官录用制度)

  • order of merit (勋章;一等功;等第)

  • artistic merit (艺术价值;艺术水平;艺术成就)

  • technical merit (技术水平;技术得分;技术点)

  • overall merit (综合评价)

  • merit rating (人事考核;绩效评定)

🎤例句
  • The merit of the report is its realistic assessment of the changes required. (这份报告的优点就是它对所要求的变动进行了实事求是的评估。)

  • The great merit of the project is its flexibility and low cost. (该项目最大的优点是它的灵活性和低成本。)

  • Each of these approaches to teaching has its merits . (这些教学方法每一种都有其优点。)

  • Tonight’s meeting will weigh up the relative merits of the two candidates. (今晚的会议将对两位候选人的相对优点进行考量。)

🤔同义词
  • asset, importance, virtue, price, value (优点,价值;功绩;功过)

  • to be worth, be deserving of (值得)

407. verbal

口头的; 用言辞的, 用文字的; 动词的

🤩短语
  • verbal communication (语言通信)

  • verbal ability (n. 言语能力;语言能力)

  • verbal abuse (言语虐待;口头谩骂;说粗话,用污言秽语)

  • verbal agreement ([法]口头协议)

  • verbal instruction (口头指示;口授)

  • non verbal (非用言语的)

🎤例句
  • verbal skills (语言技能)
🤔同义词
  • oral, spoken (口头的;言语的;动词的;照字面的)

408. solicitor

初级律师, 事务律师

🎤例句
  • You need to see a solicitor. (你需要找个律师。)

  • a small firm of solicitors (一家小型律师事务所)

409. intrinsic

固有的; 本质的; 内在的

🤩短语
  • intrinsic value (内在规定)

  • intrinsic viscosity (特性粘度;固有粘度;本征粘度)

  • intrinsic quality (内在质量)

  • intrinsic motivation (内在动机;内在激励)

  • intrinsic safety (内在安全,本质安全)

  • intrinsic property (本征性质,固有特性)

  • intrinsic factor (内在因素;[医](造血)内因子)

  • intrinsic activity ([化]固有活性;内在活性)

  • intrinsic function (内部函数;内在函数;固有功能)

🎤例句
  • the intrinsic interest of the subject (该话题本身的趣味)
🤔同义词
  • essential, inherent, interior, constitutional ([物][生物]本质的,固有的)

410. proximity

接近, 邻近

🤩短语
  • close proximity (极为贴近)

  • in close proximity to (与…靠得很近,接近)

  • proximity sensor (近距离传感器)

  • proximity effect (邻近效应,接近效应;近距离效果)

  • proximity switch (接近开关,引发开关)

  • in the proximity of (在……附近)

🎤例句
  • Here the rich and the poor live in close proximity (= very near to each other ) . (在这里,富人和穷人比邻而居。)
🤔同义词
  • approach, neighborhood (亲近,接近;[数]邻近)

411. luminous

发光的, 发亮的; 光明的

🤩短语
  • luminous efficiency (光视效率)

  • luminous intensity (发光强度,照度)

  • luminous flux (n. 光通量(单位为流明lumen))

  • luminous paint (发光漆)

  • luminous source (光源,发光源)

  • luminous energy (发光能量)

  • luminous body (发光体)

🎤例句
  • luminous paint (发光涂料)

  • Her large dark eyes were almost luminous. (她那双黑色的大眼睛几乎是亮闪闪的。)

🤔同义词
  • distinct, bright, liquid, clear, explicit ([光]发光的;明亮的;清楚的)

412. lash

将系牢;鞭打,抽打;猛烈打击;猛烈抨击,严厉斥责

鞭打; 假睫毛; 鞭梢

🤩短语
  • lash out (猛击;猛烈抨击;大肆挥霍)
🎤例句
  • Giant waves lashed the sea wall. (巨浪拍打着海堤。)
🤔同义词
  • fan, hide, egg, strike (鞭打;冲击;摆动;扎捆;煽动;讽刺)

  • drive, belt (鞭打;猛击;急速甩动)

  • hit, flogging (鞭打;睫毛;鞭子;责骂;讽刺)

413. receipt

发票, 收据; 收入, 进款; 收到, 接到

🤩短语
  • on receipt of (在收到…后)

  • official receipt (正式收据)

  • acknowledge receipt (证实收到)

  • acknowledge receipt of (收到)

  • in receipt of (已收到…)

  • deposit receipt (存单,存款收据)

  • warehouse receipt (仓单;栈单;仓库收据)

  • courier receipt (专递收据;快邮收据)

  • trust receipt (信托收据)

  • tax receipt (税单;报税收据)

  • place of receipt (收货地;收货地点)

  • return receipt (回执)

  • cargo receipt (货运收据)

  • goods receipt (货物收据)

  • acknowledgement of receipt (回执,接收确认)

  • bank receipt (水单;银行收据)

🎤例句
  • Keep your receipt in case you want to bring it back. (保留收据以备退货之需。)

  • Can you give me a receipt? (你能给我一个收条吗?)

🤔同义词
  • income, proceeds, earning (收到;收据;收入)

  • receive from, to hand (收到)

414. assume

假定, 假设; 臆断; 承担, 担任; 呈现

🤩短语
  • assume responsibility (承担责任)

  • assume liability (承担责任)

  • subjective assume (主观臆断)

🎤例句
  • I think we can safely assume (= it is almost certain ) that interest rates will go up again soon. (我想我们几乎可以肯定,利率很快会再次上调。)

  • When it got to midnight and Paul was still not back, I began to assume the worst (= think that the worst possible thing had happened ) . (到午夜时保罗还没回来,我就开始往最坏的地方想了。)

🤔同义词
  • undertake, adopt, accept, shoulder, sustain (承担;假定;采取;呈现)

  • attitudinize, put on the dog (装腔作势;多管闲事)

415. predestine

预先确定; 注定

🤔同义词
  • fate, foreordain (注定)

416. chant

反复有节奏地喊叫;吟诵,咏唱

反复有节奏的喊叫; 赞美诗, 圣歌

🤩短语
  • gregorian chant (格列高利圣咏(教皇格列高利一世采用,常无伴奏))
🎤例句
  • protesters chanting anti-government slogans (反复呼喊反政府口号的抗议者)
🤔同义词
  • spiritual, motet (圣歌;赞美诗)

  • sing (唱;诵扬)

  • sing, descant (唱歌;反覆地唱歌)

417. destiny

命运; 定数, 天命

🤩短语
  • manifest destiny (天定命运)
🎤例句
  • She always had a strong sense of destiny . (她向来很相信天意。)
🤔同义词
  • fate, lot, fortune, portion (命运,定数,天命)

418. capsule

胶囊; 航天舱, 密封舱

🤩短语
  • soft capsule (软胶囊剂)

  • in a capsule ([口语]概括地说,简单扼要地讲)

  • time capsule (时代文物密藏器)

  • space capsule (n. 太空舱;太空船)

  • articular capsule (关节囊)

🎤例句
  • a space capsule orbiting the Earth (沿地球轨道飞行的太空舱)
🤔同义词
  • micella ([药]胶囊;[植]蒴果;太空舱;小容器)

  • compressive, constringent (压缩的;概要的)

  • to compress, telescope (压缩;简述)

419. concept

概念, 观念; 设想

🤩短语
  • new concept (新概念)

  • basic concept (基本概念;本义)

  • design concept (设计理念;设计构思;设计原理)

  • concept design (概念设计)

  • marketing concept (市场营销观念)

  • general concept (一般概念;概念知识)

  • product concept (产品概念)

  • key concept (关键概念;基本概念;主要概念)

  • concept map (概念图)

  • concept car (概念车)

  • concept development (概念发展)

  • time concept (时间概念)

  • concept art (概念艺术;概念创作图)

  • operational concept (操作概念;作战原则)

  • production concept (生产观念)

  • concept vehicle (概念车)

  • accounting concept (会计基础理论;会计学概念;会计观念)

  • concept learning (概念学习)

  • spatial concept (空间概念)

  • concept formation (概念形成)

🎤例句
  • a new concept in business travel (商务旅行的新理念)

  • our basic concepts of decent human behaviour (我们对得体的人类行为的基本观念)

  • It’s very simple, once you grasp the concept . (你一旦掌握了这个概念之后就很简单了。)

🤔同义词
  • idea, sense, notion, construct (观念,概念)

420. resistant

抵抗的; 抗…的, 耐…的

🤩短语
  • corrosion resistant (抗腐蚀)

  • heat resistant (adj. 耐热的,抗热的)

  • wear resistant (耐磨的;耐磨性)

  • water resistant (抗水的)

  • fire resistant (adj. 耐火的,耐高温的;抗火物)

  • abrasion resistant (耐磨性,耐磨的)

  • oil resistant (抗油的)

  • weather resistant (防风雨的;不受天气影响的)

  • resistant material (抗磨材料,耐腐蚀材料)

  • flame resistant (耐火的;防爆的;耐燃性;耐燃物)

  • shock resistant (耐振,抗震的;耐冲击)

  • acid resistant (adj. 耐酸的,抗酸的)

  • resistant varieties (抵抗性品种)

  • scratch resistant (耐划伤性)

  • earthquake resistant design (n. 抗震设计)

  • resistant strain (耐药菌株,抗性品系)

  • wear resistant material (耐磨材料)

  • fatigue resistant (耐疲劳的)

  • moisture resistant (抗湿)

  • corrosion resistant alloy (耐蚀合金;抗腐蚀合金)

🎤例句
  • Some people are very resistant to the idea of exercise. (一些人对锻炼的主意非常抵制。)
🤔同义词
  • stubborn, rebellious ([电][植保]抵抗的,反抗的;顽固的)

421. ozone

臭氧

🤩短语
  • ozone layer (【气】臭氧层)

  • ozone generator (臭氧发生器)

  • ozone hole (臭氧层空洞(等于ozone low))

  • ozone depletion (臭氧消耗;臭氧枯竭)

  • atmospheric ozone (大气臭氧)

  • ozone resistance (耐臭氧;抗臭氧性)

  • ozone treatment (臭氧处理)

🎤例句
  • Objective To observe the disinfection effect of gastroscope by ozone water. (目的观察臭氧水在胃镜体的消毒效果监测。)

  • Their skin is weathered and tanned, as if they have fossilised themselves in ozone to keep death at bay. (他们的皮肤饱经风霜被晒得黧黑,好像他们在臭氧中变成化石并在海湾边防止死亡。)

  • The synergistic effect of oxygen and (or ) ozone in atmosphere with ultraviolet also led to the adhesion failure of adhesive. (大气中的氧和(或)臭氧与紫外线协同作用是导致该压敏粘合剂失粘的原因。)

422. indefinite

无限期的; 模糊的, 不确定的

🤩短语
  • indefinite integral (不定积分)

  • indefinite equation (不定方程式)

🎤例句
  • The next day the union voted to begin an indefinite strike. (第二天工会投票表决决定开始无限期罢工。)

  • The picture has been loaned for an indefinite period to the National Gallery. (那幅画长期出借给国家美术馆。)

🤔同义词
  • fuzzy, huge, dark, infinite, unsure (不确定的;无限的;模糊的)

423. disaster

灾难, 灾祸, 天灾; 彻底的失败

🤩短语
  • natural disaster (自然灾难,自然灾害)

  • disaster relief (赈灾;灾难援助)

  • disaster prevention (防灾)

  • disaster area (灾区)

  • earthquake disaster (地震灾害)

  • disaster recovery (灾难复原)

  • disaster management (灾难管理;灾备管理)

  • environmental disaster (环境灾难;生态灾害,生态灾难)

  • meteorological disaster (气象灾害)

  • disaster preparedness (防灾准备状态)

  • recipe for disaster (造成灾难的因素)

  • social disaster (社会灾祸)

  • disaster recovery plan (灾难恢复计划)

  • disaster film (灾难片)

🎤例句
  • One hundred and twenty people died in China’s worst air disaster . (有120人在中国这起最惨烈的空难事故中丧生。)

  • the economic consequences of the Chernobyl nuclear disaster (切尔诺贝利核灾难给经济带来的后果)

  • The 1987 hurricane was the worst natural disaster to hit England for decades. (1987年的飓风是英格兰数十年来遭遇的最为严重的自然灾害。)

  • Their expedition nearly ended in disaster , when one of the climbers slid off the mountain. (一名登山者从山上滑落,他们的探险活动险些以灾难告终。)

  • The drought could spell disaster for wildlife. (干旱可能会对野生生物造成灾难。)

  • Disaster struckwhen two men were killed during their parachute jumps. (灾难突然降临,两名男子在跳伞过程中丧生。)

  • The peace process was on the brink of disaster . (和平进程到了灾难的边缘。)

  • Luckily the pilot saw the other plane just in time, and a disaster was narrowly averted . (幸好驾驶员及时看到了另一架飞机,侥幸避免了一场灾难。)

🤔同义词
  • tragedy, evil, calamity, grief (灾难,灾祸;不幸)

424. ecology

生态; 生态学

🤩短语
  • landscape ecology (景观生态学;园林生态)

  • ecology environment (生态环境)

  • restoration ecology (恢复生态学)

  • agricultural ecology (农业生态学)

  • microbial ecology (微生物生态学)

  • human ecology (人类生态学)

  • population ecology (种群生态学,群体生态学)

  • media ecology (传媒生态;传播媒介生态学)

  • plant ecology (植物生态学)

  • ecosystem ecology (生态系统;生态学)

  • physiological ecology (生理生态学)

  • social ecology (社会生态学)

  • global ecology (社会生态学;全球生态学)

  • aquatic ecology (水域生态学;水生生物生态学)

  • freshwater ecology (淡水生态学)

🎤例句
  • the natural ecology of the Earth (地球的自然生态)

  • plant ecology (植物生态学)

🤔同义词
  • oecology, bionomics ([生态]生态学;社会生态学)

425. minimal

最小的, 最低限度的

🎤例句
  • The storm caused only minimal damage. (暴风雨只造成了轻微破坏。)

  • The cost to taxpayers would be minimal. (纳税人的支出将是最少的。)

  • This is a practical course, with only a minimal amount of theory. (这是实践课程,只有少量理论。)

🤔同义词
  • lowest, bottommost (最低的;最小限度的)

426. cocktail

鸡尾酒; 餐前开胃小吃; 混合物

🤩短语
  • cocktail party (鸡尾酒会)

  • cocktail glass (鸡尾酒杯)

  • cocktail dress (酒会礼服;(正式场合穿的)短裙)

  • fruit cocktail (什锦水果)

  • cocktail lounge (餐馆;鸡尾酒会)

  • cocktail bar (鸡尾酒吧)

  • cocktail shaker (鸡尾酒调制器)

🎤例句
  • On arrival, guests are offered wine or a champagne cocktail. (到达时,客人们可以享用葡萄酒或一份香槟鸡尾酒。)
🤔同义词
  • stinger (鸡尾酒;开味食品)

427. enhance

提高, 增加, 加强

🎤例句
  • Good lighting will enhance any room. (良好的照明能给房间增色不少。)

  • The publicity has enhanced his reputation. (这次宣传提高了他的声誉。)

🤔同义词
  • raise, cement, boost, muscle, gain (提高;加强;增加)

428. convention

习俗, 惯例; 公约; 会议

🤩短语
  • international convention (国际惯例;国际公约;国际协定)

  • convention center (n. 会议中心;会展中心)

  • national convention (全国代表大会(美国政党为总统候选人提名而召开);国民公会(指1792-1795年间的法国议会))

  • berne convention (伯恩公约)

  • by convention (按照惯例)

  • paris convention (巴黎公约)

  • party convention (政党代表大会)

  • warsaw convention (华沙公约(1929年在华沙签订的关于国际航空运输统一规则的公约))

  • naming convention (命名约定)

  • social convention (社会惯例,社会传统)

  • geneva convention (日内瓦公约)

  • constitutional convention (宪法惯例;制宪会议;1787年美国制宪会议(Constitutional Convention))

  • universal copyright convention (国际版权公约)

🎤例句
  • a teachers’ convention (教师大会)
🤔同义词
  • tradition, usage, institution, appointment, bond (大会;[法]惯例;[计]约定;协定;习俗)

429. disease

病, 疾病; 不健全, 弊端

🤩短语
  • heart disease (心脏病)

  • coronary heart disease (冠心病)

  • cardiovascular disease (心血管疾病;冠心病)

  • infectious disease (传染病)

  • disease prevention (疾病预防)

  • coronary artery disease (冠状动脉疾病)

  • disease resistance (抗病性)

  • alzheimer's disease (早老性痴呆;阿耳滋海默氏病)

  • chronic disease ([医]慢性病)

  • cerebrovascular disease (脑血管疾病)

  • pulmonary disease (肺病)

  • vascular disease (血管疾病)

  • congenital heart disease (先天性心脏病)

  • skin disease (皮肤病)

  • parkinson's disease ([医]帕金森氏病;震颤性麻痹)

  • epidemic disease (流行病)

  • plant disease (植物病害)

  • cause of disease (病因)

  • occupational disease (职业病)

  • renal disease (肾脏疾病;肾功能障碍)

🎤例句
  • His father died of heart disease. (他父亲死于心脏病。)

  • She contracted the disease while she was abroad on holiday. (她在国外度假时染上了这种疾病。)

🤔同义词
  • illness, ill, sickness, complaint ([医]病,疾病;弊病)

  • to infect (传染;使…有病)

430. calcium

🤩短语
  • calcium carbonate (n. [化]碳酸钙)

  • calcium carbide ([化]电石,碳化钙)

  • calcium chloride (氯化钙)

  • calcium phosphate (n. [化]磷酸钙)

  • calcium hydroxide (氢氧化钙;氢化钙)

  • calcium sulfate (硫酸钙(等于calcium sulphate))

  • calcium oxide (氧化钙,生石灰)

  • calcium silicate (硅酸钙)

  • calcium salt (钙盐)

  • calcium alginate (藻酸钙)

  • calcium oxalate (草酸钙)

  • calcium sulphate ([化]硫酸钙)

  • calcium nitrate (硝酸钙)

  • calcium hydrogen phosphate (磷酸氢钙)

  • calcium gluconate (葡萄糖酸钙)

  • calcium hydrophosphate (磷酸氢钙)

  • calcium aluminate (铝酸钙)

  • calcium lactate (乳酸钙)

  • calcium fluoride (氟化钙)

  • calcium hypochlorite (次氯酸钙)

🎤例句
  • Dairy source of protein and calcium. (奶牛的蛋白质来源和钙。)

  • Like fibre, calcium binds with fat molecules and helps flush them out through the intestine. (像纤维、钙可以和脂肪分子结合,帮助他们彻底的通过肠道。)

  • What you eat and drink, from childhood on, is critical to the amount of calcium in your bones. (从儿童时期起你吃的和喝的东西对于你的骨骼里的钙质量就有重大的影响。)

431. notwithstanding

尽管

🎤例句
  • His relations with colleagues, differences of opinion notwithstanding, were unfailingly friendly. (他与同事们尽管有意见分歧,但关系一直很融洽。)
🤔同义词
  • still, toujours (尽管,仍然)

  • in spite of, in despite of (尽管,虽然)

  • although, while, though, as, albeit (虽然)

432. suspicion

怀疑, 疑心, 猜疑; 一点儿, 少量

🤩短语
  • on suspicion (因嫌疑;根据猜想)

  • on suspicion of (有嫌疑)

  • with suspicion (怀疑地)

  • under suspicion (受嫌疑)

  • above suspicion (无可怀疑)

🎤例句
  • I can’t say for definite who did it, but I certainly have my suspicions . (我不能确切说是谁干的,但我肯定有怀疑的对象。)

  • Police suspicions were confirmed when the stolen property was found in his flat. (失窃物品在他公寓里找到,警方的怀疑得到了证实。)

  • I wondered how I could leave early without arousing anyone’s suspicions . (我不知道怎么才能早点离开而又不引起别人的怀疑。)

🤔同义词
  • doubt, challenge (怀疑;嫌疑;疑心;一点儿)

  • dispute, wonder, question, suspect of, to doubt (怀疑)

433. purchase

买,购买

购买; 购买的物品

🤩短语
  • 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)

🎤例句
  • You can purchase insurance online. (你可以在网上买保险。)

  • the growing demand to purchase goods on credit (不断增长的赊账购物的需求)

  • Where did you purchase the car? (你在哪里买的车?)

🤔同义词
  • buy, grip ([贸易]购买;紧握;起重装置)

  • buy, win ([贸易]购买;赢得)

434. refusal

拒绝

🤩短语
  • first refusal (优先取舍权;优先取决运务)
🎤例句
  • Her country suffered through her refusal to accept change. (她的国家因为她拒绝接受变革而受了害。)
🤔同义词
  • rejection, denial (拒绝;[贸易][金融]优先取舍权;推却;取舍权)

435. disposable

可任意使用的

一次性物品, 不回收物品

🤩短语
  • disposable income (可支配收入)

  • disposable chopsticks (一次性筷子)

  • disposable diaper (一次性尿片,纸尿裤)

🎤例句
  • disposable resources (可支配的资源)

  • Currently, disposables account for about 80% to 85% of the $3 billion-plus annual diaper market. (目前,一次性尿布占年销售额30多亿美元的尿布市场的80%至85%左右。)

436. bypass

旁道,迂回道

绕过, 绕…走; 越过, 置…于不顾

🤩短语
  • coronary artery bypass (冠状动脉旁路;冠状动脉绕道手术;冠状动脉分流术)

  • bypass surgery (绕道手术;心脏搭桥手术)

  • bypass valve (旁通阀;旁通活门;防通阀)

  • gastric bypass (胃绕道手术;胃旁路术)

  • coronary bypass (冠状动脉旁路手术;冠状动脉架桥术)

  • bypass operation (捷径术)

  • bypass pipe (旁通;旁通管)

  • bypass damper (旁路挡板)

🎤例句
  • a triple heart bypass operation (心脏三重旁通管手术)
🤔同义词
  • ignore, neglect (绕开;忽视;设旁路;迂回)

  • side road, passby (旁路;[公路]支路)

437. silicon

🤩短语
  • silicon carbide (碳化硅(俗称金刚砂))

  • silicon steel (硅钢)

  • silicon rubber (硅橡胶;硅掾胶;聚硅铜橡胶)

  • silicon dioxide ([化]二氧化硅)

  • organic silicon (有机硅)

  • silicon nitride (氮化硅)

  • silicon wafer (硅片)

  • silicon oil ([化]硅油)

  • silicon chip (硅片)

  • polycrystalline silicon (多晶硅)

  • amorphous silicon (n. 非晶硅,非晶矽)

  • monocrystalline silicon ([化]单晶硅)

  • silicon substrate (硅衬底)

  • silicon controlled rectifier (可控硅;硅可控整流器)

  • single crystal silicon (单晶硅)

  • silicon oxide (二氧化硅)

  • crystalline silicon (晶体硅)

  • silicon solar cell (硅太阳能电池)

  • silicon resin (聚合树脂;硅树酯)

  • silicon metal (金属硅;结晶硅;硅金属)

🎤例句
  • But the brittleness of silicon limits its uses. (但是,硅的脆性也限制了其应用范围。)

  • They consist of silicon, sand and metal so there's no any connection to dinosaurs … Besides, we may see corrosion on some of them. (它们是由硅砂和金属构成的,和恐龙蛋没有任何关系……除此之外,我们还能看到它们上面的腐蚀的部分。)

  • Because silicon, the main component of semiconductors, breaks down at about 200 degrees Fahrenheit , some experts believe a new material will be needed in a decade or so. (因为半导体的主要成分硅在大约华氏200度就会破裂。 一些专家认为大约十年后将需要一种新的材料。)

438. clarity

清楚, 明晰

🎤例句
  • Letters may be edited for length and clarity. (信件可能要加以修改以求篇幅合适,意思明了。)

  • a lack of clarity in the law on property rights (产权法律含糊不清)

🤔同义词
  • transparency, perspicuousness (清楚,明晰;[化学]透明)

439. fund

资金,基金;存款

为…提供资金

🤩短语
  • provident fund (公积金;福利基金;准备基金)

  • investment fund ([经]投资基金)

  • capital fund (资本基金)

  • international monetary fund (国际货币基金组织)

  • accumulation fund (公积金;积累基金)

  • fund manager (基金经理,财务经理;基金管理人)

  • hedge fund (避险基金;套保基金)

  • mutual fund (共有基金)

  • insurance fund (保险基金)

  • pension fund (养老基金;退休基金)

  • fund raising ([经]筹措资金)

  • exchange fund (外汇基金)

  • housing fund (住房公积金)

  • trust fund (信托基金)

  • in funds (有资本;有资金可用)

  • development fund (开发基金)

  • raise fund (筹集资金)

  • reserve fund (准备基金)

  • bond fund (债券基金)

  • open-end fund (开放型基金,追加型基金)

🎤例句
  • The fund was set up to try to save the cathedral. (设立基金以挽救大教堂。)
🤔同义词
  • capital, deposit, saving ([金融]基金;资金;存款)

  • invent money in, to invest (投资;资助)

440. typical

典型的, 有代表性的

🤩短语
  • typical of (是……的典型特征)

  • typical form (典型式,代表式)

  • typical project (样板工程)

  • typical method (典型的方法)

  • typical curve (标准曲线,典型曲线)

  • typical analysis (典型分析)

  • typical data (典型数据[资料])

  • typical section (典型横切面;标准断面)

  • typical environment (典型环境)

  • typical value (典型值;范值;代表值;平均数)

🎤例句
  • typical British weather (典型的英国天气)

  • This advertisement is a typical example of their marketing strategy. (这则广告是他们营销策略的一个典型例子。)

🤔同义词
  • characteristic, representative, proper, very, own ([数]典型的;特有的;象征性的)

441. recipient

接受者, 接收者

🤩短语
  • intended recipient (接收者)
🎤例句
  • ...the largest recipient of U.S. foreign aid. (…最大的美国对外援助接受方。)
🤔同义词
  • container, vessel, receiver, pocket, bin ([包装]容器,[通信]接受者;容纳者)

  • acceptant, susceptive (容易接受的,感受性强的)

442. commonwealth

[C-]英联邦; 联邦, 联合体

🤩短语
  • british commonwealth (英联邦)

  • commonwealth games (英联邦运动会)

  • commonwealth of independent states (n. 独联体;独立国家联合体)

  • commonwealth of nations (英联邦(等于British Commonwealth))

  • commonwealth of australia (澳大利亚联邦)

  • commonwealth bank of australia (澳洲联邦银行)

🎤例句
  • ...the Asian, Caribbean and African members of the commonwealth. (…英联邦在亚洲、加勒比海和非洲的成员国。)
🤔同义词
  • republic, federation (联邦;共和国;国民整体)

443. watt

🎤例句
  • a 100-watt bulb (100瓦的灯泡)

444. buzz

发出嗡嗡声;忙乱,急行;发出嘈杂的谈话声

嗡嗡声; 嘈杂的谈话声

🤩短语
  • buzz lightyear (巴斯光年(动画人物))

  • buzz off (匆忙离去)

🎤例句
  • a loud buzzing noise (很大的嗡嗡声)
🤔同义词
  • zoom (嗡嗡声)

445. finance

财政,金融;财源,财务情况

为…提供资金

🤩短语
  • ministry of finance (财政部)

  • public finance (财政学)

  • international finance (国际金融)

  • finance and economics (经济,财经;金融与经济)

  • corporate finance (公司金融;公司理财;公司融资)

  • finance department (财务部;财政部;财会部)

  • finance minister (财政部长)

  • national finance (国家财政)

  • local finance (地方财政)

  • real estate finance (房地产金融;不动产财务)

  • housing finance (住宅信贷,住宅金融;住房集资)

  • company finance (公司财务;公司融资)

  • finance manager (财务经理;财政经理)

  • finance ministry (财政部)

  • finance company (金融公司;信贷公司)

  • finance and accounting (财务会计;财务部;会计学;金融和会计)

  • trade finance (贸易金融)

  • project finance (项目融资;项目贷款)

  • finance and trade (财贸;金融与贸易)

  • accounting and finance (会计和金融;会计与财务)

🎤例句
  • leasing and other forms of business finance (租赁及其他商业金融形式)

  • Russia’s finance minister (俄罗斯财政部长)

  • the world of high finance (高级金融界)

🤔同义词
  • policy of tightening control over expenditure and credit, cameralistics ([财政]财政,财政学;[金融]金融)

  • fund raising (筹措资金)

446. incur

招致, 引起; 遭受

🎤例句
  • The government had also incurred huge debts. (政府也已承受了大笔债务。)
🤔同义词
  • invite, court, secure, spell, trigger (招致,引发;蒙受)

447. notorious

臭名昭著的, 声名狼藉的

🎤例句
  • a notorious computer hacker (声名狼藉的电脑黑客)

  • notorious cases of human rights abuses (臭名昭著的践踏人权案)

🤔同义词
  • infamous, disreputable (声名狼藉的,臭名昭著的)

448. assassination

刺杀, 暗杀

🎤例句
  • He narrowly escaped an assassination attempt (= when someone tries but fails to kill someone else ) . (他在一次暗杀行动中死里逃生。)
🤔同义词
  • thuggism (暗杀,行刺)

449. infant

婴儿的, 幼稚的

婴儿

🤩短语
  • infant formula (婴儿配方;婴儿配方食品)

  • infant mortality (婴儿死亡率,早期失效;早期故障期)

  • premature infant (早产儿)

  • sudden infant death syndrome (婴儿瘁死综合症)

  • infant education (幼儿教育)

  • infant school (幼儿园,幼儿学校)

  • infant food (婴儿食品)

  • infant mortality rate ([医]婴儿死亡率)

  • infant industry (新生的工业)

🎤例句
  • infant formula milk (婴(幼)儿配方奶)
🤔同义词
  • baby, minor (婴儿;幼儿;未成年人)

  • earlier, young, baby, minor, tender (婴儿的;幼稚的;初期的;未成年的)

450. gland

🤩短语
  • mammary gland (乳腺)

  • thyroid gland (n. 甲状腺)

  • prostate gland (前列腺)

  • pituitary gland ([解]脑下垂体)

  • adrenal gland (n. 肾上腺)

  • parotid gland ([解]腮腺)

  • salivary gland (唾腺)

  • pineal gland (松果体;松果腺)

  • submandibular gland (颌下腺)

  • thymus gland ([解]胸腺)

  • sebaceous gland (n. 皮脂腺)

  • sweat gland (汗腺)

  • endocrine gland (n. [生]内分泌腺)

  • packing gland (填函料)

  • gland cell (腺细胞)

  • cable gland (电缆密封套)

  • sex gland (性腺;生殖腺)

🎤例句
  • the pituitary gland (脑垂体腺)

451. premise

房屋和地基, 经营场址; 前提, 假设

🤩短语
  • on the premise (在…前提下)

  • major premise (n. [逻](三段论法的)大前提)

  • off the premises ((尤指酒店)店外,屋外,建筑物外)

🎤例句
  • Schools may earn extra money by renting out their premises. (学校通过出租房屋场地可以获取额外收入。)

  • business premises (企业经营场所)

🤔同义词
  • educe, draw forth (引出,预先提出;作为…的前提)

  • precondition (前提;上述各项;房屋连地基)

452. circus

马戏, 马戏团; 喧闹的场面; 环形广场

🤩短语
  • piccadilly circus (皮卡迪利广场(戏院及娱乐中心))

  • circus wagon (大篷车;(马戏团的)大篷车)

  • circus act (马戏节目)

🎤例句
  • The first day of school is always such a circus. (开学第一天总是这样闹哄哄的。)
🤔同义词
  • Circus Troupe, Circus Charlie (马戏;马戏团)

453. controversial

引起争论的, 有争议的

🎤例句
  • the controversial issue of welfare reform (福利改革这一有争议的话题)

  • a highly controversial (= very controversial ) plan to flood the valley in order to build a dam (一个把山谷淹掉来建造水坝的极具争议的计划)

  • He is a controversial figure (= person who does controversial things ) in the art world. (他是艺术界极具争议的人物。)

🤔同义词
  • disputed, questioned (有争议的;有争论的)

454. attain

达到, 获得; 完成

🎤例句
  • More women are attaining positions of power. (越来越多的女性获得要职。)
🤔同义词
  • accomplish, carry out, earn, acquire, come true (达到,实现;获得;到达)

  • go, take, land, arrive at (达到;获得;到达)

  • achievement, effort, success, accomplishment, Vostro (成就)

455. deprive

剥夺, 使丧失

🤩短语
  • deprive of (vt. 剥夺;失去)
🎤例句
  • They've been deprived of the fuel necessary to heat their homes. (他们无法得到住房取暖必需的燃料。)
🤔同义词
  • shear, strip of (使丧失,剥夺)

456. tenant

房客, 佃户

🎤例句
  • The desk was left by the previous tenant. (书桌是上一个房客留下来的。)
🤔同义词
  • lessee, renter ([租赁]承租人;房客;佃户;居住者)

  • rent (租借(常用于被动语态))

457. resultant

作为结果的, 因而发生的

🤩短语
  • resultant force (n. [机]合力)
🎤例句
  • She is still trying to get over the attack and the resultant injuries. (她仍在努力从袭击以及由此造成的伤害中恢复过来。)
🤔同义词
  • outcome, product, event, consequence, harvest (合力;结果;[化学]生成物)

  • complex, synthetic (结果的;合成的)

458. pest

有害生物, 害虫; 讨厌的人

🤩短语
  • pest control (害虫防治)

  • pest management (病虫害控制;病虫害治理;有害生物管理)

  • insect pest (害虫)

🎤例句
  • a chemical used in pest control (用于防治虫害的一种化学品)
🤔同义词
  • verm, injurious insect (害虫;[植保]有害之物;讨厌的人)

459. pedal

踩踏板,骑车

踏板,踏脚

脚蹬, 踩动…的踏板

🤩短语
  • brake pedal (刹车踏板;制动踏板)

  • foot pedal (脚踏开关)

  • accelerator pedal ((汽车等的)油门踏板;[机]加速踏板)

  • gas pedal ((美)油门;加速器;汽车加速踏板)

  • clutch pedal (离合器踏板;离合皮板)

🎤例句
  • She was pedalling furiously (= very fast ) . (她飞快地踩着踏板。)
🤔同义词
  • ride bike (踩踏板;骑车)

  • footplate, treadboard (踏板;脚蹬子)

  • ride (骑(自行车);踩……的踏板)

460. batter

连续猛击

面糊

🎤例句
  • He was battered to death . (他被殴打致死。)

  • As a child, she was battered by her father. (她小时候遭受过父亲的殴打。)

🤔同义词
  • paste, batsman (击球手;(用鸡蛋、牛奶、面粉等调成的)糊状物;墙面的倾斜)

  • jab at, lash out (猛击;打坏;使向上倾斜)

461. heritage

遗产; 继承物; 传统

🤩短语
  • cultural heritage (文化遗产)

  • natural heritage (自然遗产)

  • heritage preservation (遗产维护)

  • heritage foundation (传统基金会;遗产基金会)

🎤例句
  • the importance of preserving the national heritage (保护民族遗产的重要性)

  • beautiful old buildings which are part of our heritage (属于我们遗产一部分的漂亮古建筑)

🤔同义词
  • tradition, succession, inheritance, legacy (遗产;传统;继承物;继承权)

462. supreme

最高的, 最大的; 极度的, 最重要的

🤩短语
  • supreme court (最高法院)

  • supreme commander (最高指挥官;最高统帅;最高司令官)

  • supreme being (上帝;至高无上的力量)

  • supreme judicial court (最高上诉法院;最高法院)

  • supreme council (n. 最高苏维埃)

🎤例句
  • the Supreme Allied Commander in Europe (欧洲盟军最高指挥官)

  • a country where the car reigns supreme (汽车占绝对优势地位的国家)

🤔同义词
  • highest, maximum, peak, top, principal (最高的;至高的;最重要的)

  • hegemony (至高;霸权)

463. hostage

人质

🎤例句
  • The group are holding two tourists hostage (= keeping them as hostages ) . (这伙人挟持了两名游客作为人质。)

  • a family taken hostage at gunpoint (在枪口下被劫为人质的一家人)

🤔同义词
  • guarantee, pledge (人质;抵押品)

464. priority

优先, 重点; 优先考虑的事

🤩短语
  • give priority to (优先考虑;认为优先)

  • top priority (最优先的)

  • first priority (最优先;绝对优先权)

  • high priority (n. 高优先级)

  • higher priority (较高优先级)

  • low priority (低优先级)

  • lower priority (次重要优先项目(或问题))

  • priority mail (优先邮件(美国邮政的邮件类型之一,在邮件分检系统内享有优先处理的特权))

  • order of priority (优先秩序,轻重缓急次序)

  • priority date (优先日期)

  • priority level (优先等级)

  • priority control (优先级控制)

  • priority queue (优先排队)

  • priority setting (制定优先次序;优先级设立)

  • according to priority (依次)

  • relative priority (相对优先求偿权)

  • elderly persons priority scheme (共享颐年优先配屋计划)

🎤例句
  • I want to start work on the garden but the house must take priority . (我想开始整修花园,不过还是先得打扫屋子。)
🤔同义词
  • precedence, preference to sth ([通信][计]优先;优先权;[数]优先次序;优先考虑的事)

465. slope

倾斜

倾斜,斜面

🤩短语
  • slope stability (坡面稳定性)

  • rock slope (岩石边坡;石坡;岩石坡;石流坡)

  • slope protection (边坡保护,护坡;护坡工程)

  • side slope (边坡;侧坡;侧面斜坡)

  • steep slope (陡坡,急坡;高倾斜)

  • slope angle (斜角;倾斜角;坡度角)

  • north slope (阿拉斯加北坡;北坡油田)

  • gentle slope (缓坡;平缓坡度;平缓倾斜)

  • slope failure (边坡破坏;滑坡;山泥倾泻;斜坡崩塌)

  • northern slope (北坡(美国阿拉斯加州北冰洋之间))

  • at the slope (英国英语扛着枪;(枪)在扛着)

  • continental slope (大陆坡)

  • longitudinal slope (纵坡;纵向坡度)

  • slope efficiency (斜率效能;斜度效率)

  • slippery slope (n. 灾难性的急剧下滑)

  • slope toe (坡脚)

  • abrupt slope (陡坡)

  • upstream slope (上游坡;上游坡度)

  • unstable slope (不稳定斜坡,不稳定边坡;不稳坡)

  • back slope (反向斜面;后坡)

🎤例句
  • The bank sloped down sharply to the river. (那座堤岸陡峭地朝着那条河倾斜下去。)
🤔同义词
  • hill, pitch (斜坡;倾斜;[数]斜率;扛枪姿势)

  • pitch, tip up (倾斜;逃走)

  • carry, tip up (倾斜;使倾斜;扛)

466. inlet

小湾, 水湾; 进口, 入口

🤩短语
  • air inlet (进风口;进气孔)

  • water inlet (进水口,吸水口)

  • inlet temperature (入口温度;进气温度;进入温度)

  • inlet pipe (n. 入口管;进入管)

  • inlet pressure (入口压力;进气压力)

  • inlet valve (进气阀;进给阀)

  • inlet air (入风;进气口)

  • gas inlet (进气口)

  • inlet flow (进气道流;输入流)

  • inlet velocity (入口速度;进入速度;进口速度)

  • inlet guide (进口导板)

  • inlet air temperature (进气温度)

  • inlet port (进气口,入口)

  • pump inlet (泵吸入口;泵进口)

  • inlet tube (入口管)

  • steam inlet (进汽口;蒸汽入口)

  • oil inlet (进油管;注油口)

  • inlet channel (进水道;进气道)

  • inlet chamber (进入室;进气室)

  • suction inlet ([化]吸入口)

🎤例句
  • There are several sheltered inlets along the coast. (沿着海岸线有几处有天然屏障的水湾。)
🤔同义词
  • threshold, entry, import, portal, way in ([地理][通信]入口,[水利][机]进口;插入物)

467. metallic

金属的, 金属制的; 有金属特性的, 像金属的

🤩短语
  • metallic element ([化]金属元素)

  • metallic material ([化]金属材料)

  • metallic luster (金属光泽;金属闪光料)

  • metallic glass (金属玻璃,玻璃合金)

  • metallic coating ([化]金属喷涂)

  • metallic paint (金属漆,金属油漆;金属涂料)

  • metallic ion (金属离子)

  • metallic oxide (金属氧化物)

  • metallic yarn (金银线;金属纱;金银丝)

  • metallic phase (金相;金属相)

  • metallic iron (n. 金属铁;精炼铁)

  • metallic bonding (金属键;金属结合剂)

  • metallic matrix (金属基体)

  • metallic soap (金属皂)

  • metallic copper (金属铜)

🎤例句
  • The key turned in the lock with a loud metallic click. (钥匙在锁里转动发出金属撞击的咔嗒声。)

  • The pans made a metallic clatter as they crashed to the floor. (那些锅哐啷一声摔到地上。)

🤔同义词
  • metal bearing (金属的,含金属的)

468. shuttle

穿梭般来回

短程穿梭运行的飞机;航天飞机;梭子

短程穿梭运送

🤩短语
  • space shuttle (航天飞机(往返于地球和太空站之间运载人和物资的))

  • shuttle bus (班车(在较短距离之间往返的交通车);豪华轿车)

  • shuttle loom (梭织机;有梭织机)

  • shuttle service (n. 短程运输;往返大巴服务;区间飞航)

  • shuttle kiln (梭式窑;台车窑)

  • shuttle car (穿梭式矿车;梭车;往返架车)

🎤例句
  • He took the Washington - New York shuttle. (他乘坐华盛顿-纽约的往返班机。)
🤔同义词
  • spaceplane ([航]航天飞机;穿梭;[纺]梭子;穿梭班机、公共汽车等)

469. regenerate

新生, 再生, 起革新作用

使新生,重建,改革,革新

🎤例句
  • Small nodules form as the liver cells regenerate. (肝细胞再生时会形成一些小结节。)
🤔同义词
  • reform, revivify (使再生;革新)

  • innovate (再生;革新)

  • innovative, reproductive (再生的;革新的)

470. allocate

分配; 分派, 把…拨给

🤩短语
  • allocate funds (拨款;分配资金)

  • allocate for (为…而分配;把…拨给)

🎤例句
  • Tickets are limited and will be allocated to those who apply first. (票数有限,将分配给那些先申请的人。)
🤔同义词
  • portion, part, appropriate (分配;拨出;使坐落于)

  • parcel out, to assign (分配;指定)

471. latent

潜在的, 隐伏的, 不易察觉的

🤩短语
  • latent heat (潜伏热)

  • latent energy (潜能)

  • latent period ([医]潜伏期;等待周期;反应时间差(介于受刺激与作出反应之间的时间))

  • latent image (潜像;潜象;隐像)

  • latent variable (潜变量)

  • latent infection (潜伏性感染)

  • latent heat of vaporization ([化]汽化潜热)

  • latent demand ([经]潜在需求)

🎤例句
  • latent aggression (潜在的侵略)
🤔同义词
  • potential, hidden, underlying (潜在的;[无脊椎]潜伏的;隐藏的)

472. terrific

极妙的; 极大的; 令人恐惧的

🎤例句
  • That’s a terrific idea! (这个主意真棒!)

  • The actress who played the lawyer was terrific. (扮演律师的女演员表演十分出色。)

🤔同义词
  • wonderful, excellent, famous, intense, super (极好的;极其的,非常的;可怕的)

473. standpoint

立场, 观点

🤩短语
  • from the standpoint of (从…角度来看;从…立场来看)
🎤例句
  • a discussion of marriage from the standpoint of women (从女性角度对婚姻的探讨)
🤔同义词
  • viewpoint, perspective, outlook, eye, sentiment (立场;观点)

474. primary

首要的, 主要的; 基本的; 最初的, 初级的

🤩短语
  • primary school (小学)

  • primary stage (初始阶段)

  • primary purpose (主要目的;根本目的)

  • primary factor (主因子,准素因子;一次因素)

  • primary education (初等教育)

  • primary goal (首要目标)

  • primary function (主功能;基函数)

  • primary energy (一次能源;最初的电子能量)

  • primary air (一次空气)

  • primary source (主源;第一手来源)

  • primary focus (主焦点;优先考虑)

  • primary care (初级治疗,初级护理;基层医疗)

  • primary concern (主要关心的事)

  • primary data (原始数据;原始资料)

  • primary treatment (一次处理;初级处理)

  • primary production (初级生产)

  • primary key (主关键字,主键标)

  • primary health care (初级保健护理)

  • primary culture (原始培养;初代培养)

  • primary market (初级市场;初次市场(即证券发行机构))

🎤例句
  • Our primary concern is to provide the refugees with food and health care. (我们的头等大事是向难民提供食品和医疗。)

  • Many of the villagers rely on fishing as their primary source of income. (很多村民以打鱼作为他们的主要收入来源。)

  • Personal safety is of primary importance . (人身安全至关重要。)

🤔同义词
  • elementary, major, central, main, leading (主要的;[数]初级的;基本的)

  • original color, fundamental colour (原色;最主要者)

475. pirate

非法盗印者,侵犯版权者;海盗

盗用, 非法盗印

🤩短语
  • pirate ship (海盗船)

  • pirate software (盗版软件)

🎤例句
  • Computer game pirates cost the industry twenty million pounds a year. (电脑游戏盗版者每年要给该行业带来两千万英镑的损失。)
🤔同义词
  • corsair, sea wolf (海盗;盗版;侵犯专利权者)

  • harry, despoil (掠夺;翻印;剽窃)

  • freeboot (做海盗;从事劫掠)

476. stubborn

顽固的, 执拗的, 倔强的; 难对付的, 难于克服的

🤩短语
  • facts are stubborn things (事实是不容改变的东西)
🎤例句
  • Why are you so stubborn? (你怎么这么固执?)

  • I’ve got a very stubborn streak (= a tendency to be stubborn ) . (我的个性很固执。)

  • Paul can be as stubborn as a mule (= very stubborn ) . (保尔有时倔得像头驴。)

🤔同义词
  • resistant, problem (顽固的;顽强的;难处理的)

477. formulate

构想出, 规划; 系统地阐述

🎤例句
  • Little by little, he formulated his plan for escape. (他一点一点地构想出了他的逃跑计划。)
🤔同义词
  • programme, mark out (规划;用公式表示;明确地表达)

478. consume

消灭, 毁灭

消费;吃完,喝光

🤩短语
  • propensity to consume (消费倾向)

  • marginal propensity to consume ([经]边际消费倾向)

🎤例句
  • Some of the most efficient refrigerators consume 70 percent less electricity than traditional models. (一些能效最高的冰箱比传统型号少消耗70%的电。)
🤔同义词
  • waste, to use up (消耗,消费;使…著迷;挥霍)

  • peter, spend (耗尽,毁灭;耗尽生命)

479. dome

圆屋顶, 穹顶

🤩短语
  • dome structure (穹状构造;穹隆构造;穹窿构造)

  • geodesic dome (网格状球顶)

  • dome light (穹顶天窗孔;座舱顶灯)

🎤例句
  • ...the dome of the Capitol. (…国会大厦的穹顶。)
🤔同义词
  • cupola ([建]圆屋顶)

480. layer

层, 层次

🤩短语
  • boundary layer (边界层)

  • thin layer (薄层;薄膜层)

  • surface layer (表层)

  • double layer (双层)

  • soil layer (土层;土壤层次)

  • single layer (单层)

  • application layer ([计]应用层)

  • layer thickness (层厚度)

  • oil layer (油层;含油地层;含油层;油膜)

  • ozone layer (【气】臭氧层)

  • outer layer (外层)

  • layer structure ([化]层型结构)

  • thin layer chromatography (薄层色谱;薄层色谱法;薄层层析法)

  • top layer (顶层;上层)

  • network layer ([计]网路层,网路阶层)

  • physical layer (物理层)

  • protective layer (保护层)

  • upper layer (上层)

  • bottom layer (底层)

  • inner layer (内层)

🎤例句
  • He pulled off layer upon layer of clothing (= many layers of clothing ). (他把衣服一件件地脱掉。)
🤔同义词
  • thickness, degree, stratum, tier (层,阶层;地层)

481. alien

外国的,外国人的;陌生的;性质不同的,不相容的

外国人, 外侨; 外星人

🤩短语
  • alien from (相异的)
🎤例句
  • the alien environment of the city (城里陌生的环境)
🤔同义词
  • foreign, external (外国的;相异的,性质不同的;不相容的)

  • foreigner, uitlander (外国人,外侨;外星人)

  • transfer, negotiate (让渡,转让)

482. competence

能力, 胜任, 称职

🤩短语
  • core competence (核心竞争力;核心才能)

  • communicative competence (交际能力)

  • professional competence (专业技能)

  • language competence (语言表达能力)

  • linguistic competence (语言能力)

  • pragmatic competence (语用能力)

  • competence model (能力模型;胜任能力模型)

  • social competence (社交能力)

  • cognitive competence (认知能力)

🎤例句
  • Typing is considered by most employers to be a basic competence. (大多数雇主认为打字是一项基本技能。)
🤔同义词
  • ability, capacity, rights, power, jurisdiction (能力,[胚]胜任;权限;作证能力;足以过舒适生活的收入)

483. fuse

熔合, 合并; 因保险丝熔断而中断工作

保险丝,熔丝;导火线

🤩短语
  • fuse box (保险丝盒)

  • blasting fuse (导爆线;导火线)

  • have a short fuse ([美国口语]容易激动,脾气急躁,动辄发怒)

  • short fuse ([美俚]暴躁性子;火爆脾气)

  • blow a fuse (使保险丝熔断;大怒)

  • fuse holder (熔丝架,保险丝支架)

  • fuse protection (熔断保护)

  • detonating fuse (n. 导爆索;引爆信管)

  • fuse together (熔合)

🎤例句
  • Their music fuses elements as diverse as Cajun, bebop and Cuban waltzes. (他们的音乐融合了卡津音乐、博普爵士乐和古巴华尔兹等不同元素。)
🤔同义词
  • flux, melt down (融合;熔化,熔融)

  • melt, flux (使融合;使熔化,使熔融)

  • signal, safety wire ([电]保险丝;[军][矿业]导火线,雷管)

484. elite

[总称] 上层人士, 掌权人物, 实力集团; [总称]出类拔萃的人, 精英

🤩短语
  • elite education (精英教育,英才教育)
🎤例句
  • a struggle for power within the ruling elite (统治阶层内部的争权夺利)
🤔同义词
  • essence, flower, regular, prime, distillation (精英;精华;中坚分子)

485. premium

高级的,优质的;售价高的

保险金;额外费用,加付款;奖品,赠品;额外津贴

🤩短语
  • insurance premium (保险费)

  • at a premium (溢价;非常珍贵;在票面价值以上)

  • risk premium (风险溢价;风险酬金;风险报酬)

  • premium rate (保险费率)

  • additional premium (附加保险费;追加保费)

  • extra premium (额外保险费;额外奖励)

  • premium income ([经]保险费收入)

  • price premium (价格溢价)

  • premium price (溢价)

  • land premium (土地补价;补地价)

  • premium grade (优级品;优质级)

  • premium system (分红制;职工奖金制度)

  • annual premium (年保险费)

  • put a premium on (奖励;重视;鼓励)

  • liquidity premium ([经]流动性升水;灵活升值)

  • pay a premium for (付…佣金)

  • share premium (股票溢价)

  • premium gasoline (变级汽油;高级汽油)

  • place a premium on (诱发)

🎤例句
  • premium ice cream (优质冰激凌)

  • the current consumer trend for premium products (当前消费者喜欢购买优质产品的趋向)

  • premium quality British potatoes (优质英国马铃薯)

🤔同义词
  • bonus, dividend ([保险]保险费,额外费用;[劳经]奖金)

486. ornament

装饰品,点缀品;装饰,点缀

装饰, 点缀, 美化

🎤例句
  • a shelf covered with books and ornaments (摆满书籍和装饰品的架子)

  • a cabinet in which she kept her collection of china ornaments (她放置瓷器摆设收藏品的柜子)

🤔同义词
  • decoration, adornment ([建][服装]装饰;装饰物;教堂用品)

  • paint, hang, modify, bedeck ([建][服装]装饰,修饰)

487. assure

使确信; 确保, 向…保证

🤩短语
  • assure oneself (弄清楚,查明)

  • assure of (vt. 向...保证);查明(使相信)

🎤例句
  • The document is genuine, I can assure you . (我能向你保证,这文件是真的。)
🤔同义词
  • undertake, swear for (保证;担保;使确信;弄清楚)

488. pretext

借口, 托辞

🤩短语
  • on the pretext of (以...为借口)

  • find a pretext for (为…找口实)

🎤例句
  • He’ll phone on some pretext or other. (他会以这样或那样的理由打电话的。)
🤔同义词
  • excuse, blind (借口;托辞)

489. ivory

象牙; 象牙色, 乳白色

🤩短语
  • ivory coast (象牙海岸(非洲))

  • ivory tower (n. 象牙塔(指脱离现实生活的小天地))

  • tower of ivory (象牙塔(逃避现实之处))

  • ivory white (象牙白;乳白色)

  • ivory soap ([化]象牙皂)

🎤例句
  • an ivory chess set (一副象牙国际象棋)
🤔同义词
  • ivoire, oyster white ([脊椎]象牙;乳白色;长牙)

  • milky, opalescent (乳白色的;[轻]象牙制的)

490. theme

主题, 题目

🤩短语
  • theme park (n. (游乐园中的)主题乐园)

  • main theme (雪天使圆舞曲;主题曲)

  • theme song (主题歌;信号曲;老套话)

  • theme music (主题音乐)

  • theme party (主题派对;化装舞会)

🎤例句
  • The book’s theme is the conflict between love and duty. (本书的主题是爱与责任之间的冲突。)

  • Nature is a recurrent theme (= a theme that appears repeatedly ) in Frost’s poetry. (大自然是弗罗斯特诗作中反复出现的一个主题。)

  • Most of Kurt’s other pictures were variations on the same theme . (库尔特的其他大部分画作都是同一主题的变奏。)

🤔同义词
  • topic, subject, titles, motive (主题;主旋律;题目)

491. consult

请教; 查阅; 商议

🤩短语
  • consult with (商量,协商)
🎤例句
  • If symptoms persist, consult a doctor without delay. (如果症状持续的话,马上咨询医生。)
🤔同义词
  • look up, speak together (查阅;商量;向…请教)

  • take advice, seek advice (请教;商议;当顾问)

492. solidarity

团结一致

🎤例句
  • a gesture of solidarity (团结的表示)

  • an appeal for worker solidarity (呼吁工人们团结)

🤔同义词
  • unity, consolidation (团结,团结一致)

493. tumble

跌倒,摔下,滚下;翻滚;暴跌;不由自主地卷入

跌倒, 摔倒

🤩短语
  • take a tumble (恍然大悟)

  • tumble down (破败;半破坏)

  • tumble in (嵌入)

  • tumble dry (用烘干机烘干)

🎤例句
  • Oil prices have tumbled. (石油价格猛跌。)
🤔同义词
  • collapse, founder (摔倒;倒塌;滚动;打滚;仓惶地行动)

  • founder, mess (使摔倒;使滚翻;弄乱)

  • falling down, circumgyration (跌倒;翻斤斗;跌跤)

494. gracious

亲切的,和蔼的;优美的;雅致的,雍容华贵的

天哪!

🎤例句
  • Sibyl was the most gracious, helpful, and generous person to work with. (西比尔非常和蔼,乐于助人,而且为人慷慨,和她共事最愉快。)

  • a gracious apology (落落大方的道歉)

🤔同义词
  • nice, friendly, sweet, delicate, magnificent (亲切的;高尚的;和蔼的;雅致的)

  • oh, my, dear, egad (天哪;哎呀)

495. smash

猛撞,猛冲

使粉碎,使打烂;狠打,猛击;使破灭,使失败

破碎; 猛击, 猛撞; 轰动的演出, 巨大的成功

🤩短语
  • smash up (撞毁,击毁)

  • smash hit (n. 非常流行的东西;轰动的演出)

🎤例句
  • A stolen car smashed into the bus. (一辆被偷的汽车猛地撞上了公共汽车。)

  • He smashed his fist down on the table. (他把拳头狠狠地砸在桌上。)

🤔同义词
  • comminute, pulverize (粉碎;使破产;溃裂)

  • interference, conflict, cleaning, war, collision (破碎;扣球;冲突;大败)

  • size reduction, to break up (粉碎;打碎)

  • cool, impressed, marvelous (了不起的;非常轰动的;出色的)

496. merely

仅仅, 只不过

🎤例句
  • He’s merely a boy – you can’t expect him to understand. (他只是个孩子——你不要指望他能理解。)
🤔同义词
  • simply, just, only, but, barely (仅仅,只不过;只是)

497. appropriation

据为己有, 占有; 挪用; 拨款

🤩短语
  • appropriation bill (n. 政府年出预算案)
🎤例句
  • The government raised defence appropriations by 12 percent. (政府将国防拨款提高了12%。)
🤔同义词
  • grant, embezzlement ([财政]拨款;挪用)

498. contradiction

矛盾, 不一致; 否认, 反驳

🤩短语
  • contradiction between (矛盾,不一致)

  • in contradiction to (同…相矛盾)

  • in contradiction with (与…相抵触;与…矛盾着)

🎤例句
  • apparent contradictions in the defendant’s testimony (被告证词中的明显矛盾)
🤔同义词
  • conflict, discrepancy ([数]矛盾;否认;反驳)

499. wealth

财富; 财产; 丰富

🤩短语
  • a wealth of (adj. 很多的)

  • wealth management (财富管理)

  • wealth of society (社会财富)

  • wealth effect (财富效应)

  • wealth tax ([经]财产税,财富税)

  • common wealth (共同财富)

  • sovereign wealth fund (主权基金(由政府投资))

  • health and wealth (健康与财富)

  • god of wealth (财神)

  • wealth of nations (国富论(书名,作者是亚当·斯密))

  • wealth and fame (名利)

  • financial wealth (金融财富)

  • wealth brings happiness (财富带来幸福)

🎤例句
  • The country’s wealth comes from its oil. (这个国家的财富来自石油。)

  • the distribution of wealth (财富的分配)

  • The purpose of industry is to create wealth. (工业的目的就是创造财富。)

🤔同义词
  • treasure, lots of, ocean, money, fortune, sea ([经]财富;大量;富有)