2100_GMAT词汇

2100. slope

sləup 斜坡;倾斜;斜率;扛枪姿势

sləup 倾斜;逃走

🤩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
  • a steep slope (陡坡)

  • a gentle (缓坡)

  • She looked back up the grassy slope. (她回头望了一眼那绿草如茵的坡地。)

🤔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)

2101. dislodge

dis'lɔdʒ 逐出,驱逐;使……移动;用力移动

🎤例句
  • the revolution that failed to dislodge the British in 1919 (未能推翻英国统治的1919年革命)
🤔同义词
  • cast out, evict (逐出,驱逐;使……移动;用力移动)

  • cast out, chase sb./sth. out (驱逐,逐出;离开原位)

2102. assess

ə'ses 评定;估价;对…征税

🎤例句
  • The test was to assess aptitude rather than academic achievement. (该测试将评估能力而不是学业成绩。)
🤔同义词
  • evaluate, rate, value, prize (评定;估价;对…征税)

2103. rhinoceros

rai'nɔsərəs, ri- [脊椎] 犀牛

🤩短语
  • rhinoceros horn (犀牛角)
🎤例句
  • In this island is also found the rhinoceros, an animal less than the elephant, but larger than the buffalo. (在这个岛上还能找到犀牛,一种比大象小一点的动物,可是比水牛大。)

  • Contrary to its name, the black rhinoceros is actually grey in color. (有别于它的名字,黑犀牛事实上是灰色的。)

2104. verge

və:dʒ 濒临,接近;处在边缘

və:dʒ 边缘

🤩短语
  • on the verge of (濒临于;接近于)
🎤例句
  • to verge on chaos ()
🤔同义词
  • go on for, come close to (濒临,接近;处在边缘)

  • margin, brink, suburb, beaded edge (边缘)

2105. carbonate

'kɑ:bəneit 使充满二氧化碳;使变成碳酸盐

'kɑ:bəneit 碳酸盐

🤩短语
  • calcium carbonate (n. [化]碳酸钙)

  • sodium carbonate (碳酸钠)

  • carbonate rock (碳酸盐岩)

  • dimethyl carbonate (碳酸二甲酯(等于methyl carbonate))

  • carbonate reservoir (碳酸盐岩储层;碳酸盐岩油储)

  • potassium carbonate ([化]碳酸钾)

  • barium carbonate (碳酸钡;沉淀碳酸钡)

  • carbonate platform (碳酸盐岩台地;碳酸盐地台)

  • magnesium carbonate (碳酸镁)

  • ammonium carbonate (碳酸铵)

  • manganese carbonate (碳酸锰)

  • propylene carbonate (碳酸丙烯酯;碳酸丙二酯)

  • lithium carbonate ([化]碳酸锂)

  • strontium carbonate (碳酸锶)

  • hydrogen carbonate ([化]碳酸氢盐)

  • zinc carbonate (碳酸锌)

  • ammonium hydrogen carbonate ([化]碳酸氢铵)

  • ethylene carbonate ([有化]碳酸亚乙酯)

  • diethyl carbonate (碳酸二乙酯)

  • light magnesium carbonate (碱式碳酸镁)

🎤例句
  • calcium carbonate (碳酸钙)

2106. paralysis

pə'rælisis 麻痹;无力;停顿

🤩短语
  • vocal cord paralysis (n. 声带麻痹)

  • sleep paralysis (睡眠瘫痪症;睡眠麻痹)

  • flaccid paralysis (驰缓性麻痹;弛缓性瘫痪;松弛性麻痹;软瘫)

🎤例句
  • paralysis of the lower body (下半身瘫痪)

  • The snake’s poison causes paralysis. (这种蛇的毒液会引起身体麻痹。)

🤔同义词
  • numbness, asthenia ([内科]麻痹;无力;停顿)

2107. religious

ri'lidʒəs 宗教的;虔诚的;严谨的;修道的

ri'lidʒəs 修道士;尼姑

🤩短语
  • religious belief (宗教信仰)

  • religious culture (宗教文化)

  • religious education (宗教教育)

  • religious festival (宗教节日)

  • religious sect (宗教派别)

  • religious studies (宗教研究)

  • religious man (虔诚的宗教徒;宗教人)

🎤例句
  • I don’t share her religious beliefs . (她的宗教信仰和我的不同。)

  • a religious school (宗教学校)

  • the dates of major religious observances such as Easter or Christmas (复活节和圣诞节等重要宗教节日的日期)

🤔同义词
  • good, sacred (宗教的;虔诚的;严谨的;修道的)

  • monk, cenobite (修道士;尼姑)

2108. eusocial

ju:'səuʃəl (昆虫)完全社会性的;完全群居的

🎤例句
  • Some insects, such as ants and bees, live in "eusocial" groups, in which different members carry out specialized jobs to help maintain the colony. (有些昆虫,比如蚂蚁和蜜蜂,住在‘群居社会’,这里不同的成员各自完成特定的工作以确保殖民地的运转。)

  • That challenges Wilson's theory by suggesting that blood ties are indeed what get eusocial groups started, the team concludes in tomorrow's issue of Science. (这就挑战了威尔森的理论,因为血缘关系确实是群居社会开始的原因。)

2109. necessitate

ni'sesi,teit, nə- 使成为必需,需要;迫使

🎤例句
  • Lack of money necessitated a change of plan. (由于缺乏资金,只能改变计划。)
🤔同义词
  • ask, lack, pressure, claim (使成为必需,需要;迫使)

2110. association

ə,səusi'eiʃən, ə,səuʃi'ei- 协会,联盟,社团;联合;联想

🤩短语
  • association with (与…的交往;与…联合)

  • trade association (贸易协会;同业公会)

  • in association with (与…相联系;与…联合)

  • medical association (医学会;医疗协会)

  • an association (协会;社团)

  • articles of association (公司章程;组织章程)

  • business association (商业协会;业务联系)

  • alumni association (校友会)

  • professional association (专业协会;专业组织)

  • bar association (律师协会)

  • mortgage bankers association (抵押贷款银行家协会)

  • national basketball association (国家篮球协会(简称NBA))

  • freedom of association (结社自由)

  • press association (通讯社)

  • american psychological association (美国心理学协会)

  • negative association (负相联,负结合)

  • free association (自由联想)

  • mineral association (矿物组合;共生矿物)

  • credit association (信用社)

  • word association (词联想)

🎤例句
  • the Association of Master Builders (建筑师协会)
🤔同义词
  • union, alliance, society, corporation, unity, combination (协会,联盟,社团;联合;[心理]联想)

2111. authenticate

ɔ:'θentikeit 鉴定;证明…是真实的

🎤例句
  • The painting has been authenticated by experts. (这幅画专家鉴定为真迹。)

  • passwords which can authenticate electronic documents (能够验证电子文档的密码)

🤔同义词
  • appraise, to identify (鉴定;证明…是真实的)

2112. aviation

,eivi'eiʃən 航空;飞行术;飞机制造业

🤩短语
  • civil aviation (民用航空)

  • aviation industry (航空工业;飞机制造业)

  • aviation safety (航空安全,飞行安全)

  • aviation authority (民航当局)

  • general aviation (通用航空;专用航空;普通航空业)

  • aviation kerosene (喷气机用煤油,航空煤油)

  • aviation fuel (航空燃料)

  • commercial aviation (商用航空事业)

  • federal aviation administration ([运输工程]联邦航空管理局)

  • international civil aviation organization (国际民航组织)

  • aviation accident (航空事故;飞机失事;飞行事故)

  • aviation insurance (航空保险)

  • aviation medicine (n. 航空医学;空间医学)

🎤例句
  • ...the aviation industry. (…航空工业。)
🤔同义词
  • avigation, airmanship ([航]航空;飞行术;飞机制造业)

2113. diaper

'daiəpə 尿布

'daiəpə 给孩子换尿布

🤩短语
  • diaper rash ([医]尿布疹)

  • diaper dermatitis ([医]尿布皮炎;[医]尿布红斑)

  • disposable diaper (一次性尿片,纸尿裤)

🎤例句
  • I changed her diaper . (我给她换了尿布。)
🤔同义词
  • didy, nappy (尿布)

2114. rival

'raivəl 对手;竞争者

'raivəl 与…竞争;比得上某人

'raivəl 竞争的

🤩短语
  • rival firms (竞争公司;竞争商行)
🎤例句
  • This gives the company a competitive advantage over its rivals. (这使该公司与其对手相比具有一项竞争优势。)

  • He finished 39 seconds ahead of his main rival . (他比主要对手早39秒到达终点。)

  • She was 2 minutes faster than her nearest rival . (她比紧随其后的对手快两分钟。)

  • a game against their old rivals , Manchester United (和他们的老对手曼联队的比赛)

  • They still remain bitter rivals (= hate each other ) . (他们仍是死敌。)

  • Their sales have now overtaken those of their arch-rival (= main or strongest rival ) . (他们的销售额现已超过了主要竞争对手。)

🤔同义词
  • equal, comparative, opponent, match, adversary (对手;[劳经]竞争者)

  • match, compete against (与…竞争;比得上某人)

  • contest, cope, struggle to ([劳经]竞争)

  • competitive, vying ([劳经]竞争的)

2115. stinger

讽刺者;好讽刺人的人;针,刺;有刺的动物;鸡尾酒

🤔同义词
  • cocktail (讽刺者;好讽刺人的人;有刺的动物;鸡尾酒)

2116. demographic

,demə'ɡræfik,-kəl 人口统计学的;人口学的

🤩短语
  • demographic characteristics (人口学特征;个人背景特征)

  • demographic data (人口数据,人口资料)

  • demographic transition (n. 人口转变,人口过渡)

  • demographic structure (人口结构)

🤔同义词
  • larithmic (人口统计学的;人口学的)

2117. fluctuate

'flʌktjueit 波动;涨落;动摇

🎤例句
  • Insect populations fluctuate wildly from year to year. (昆虫的数量每年变化很大。)
🤔同义词
  • wave motion, shake (波动;涨落;动摇)

  • destabilize (使波动;使动摇)

2118. foraging

觅食(forage的ing形式);觅食力

🤩短语
  • forage grass (饲草)

  • forage for (v. 搜查)

  • forage plant (饲用植物;饲料植物)

  • forage crop (饲料作物)

2119. obstacle

'ɔbstəkl 障碍,干扰;妨害物

🤩短语
  • obstacle course (n. 超越障碍训练场)
🎤例句
  • The tax puts obstacles in the way of companies trying to develop trade overseas. (这项税收为想在海外发展贸易的公司设置了障碍。)

  • Women still have to overcome many obstacles to gain equality. (妇女要获得平等仍需克服重重障碍。)

  • We want to remove all obstacles to travel between the two countries. (我们想要消除在这两个国家之间旅行的所有障碍。)

  • the single biggest obstacle to a Conservative victory in the next election (保守党在下一届大选中获胜的最大障碍)

  • There are formidable obstacles on the road to peace. (通往和平的道路上存在难以逾越的障碍。)

🤔同义词
  • interference, let, bar, disturbance, dam (障碍,干扰;妨害物)

2120. curiosity

,kjuri'ɔsiti 好奇,好奇心;珍品,古董,古玩

🤩短语
  • out of curiosity (出于好奇心)

  • intellectual curiosity (求知欲)

🎤例句
  • I opened the packet just to satisfy my curiosity . (我打开包裹只是为了满足我的好奇心。)

  • The news aroused a lot of curiosity among local people. (这条消息在当地人中间引起了很大的好奇心。)

  • She decided to follow him out of curiosity . (她出于好奇决定跟踪他。)

  • Margaret looked at him with curiosity . (玛格丽特好奇地看着他。)

  • a man of immense intellectual curiosity (求知欲极强的一个男人)

  • It was idle curiosity that made me ask. (我只是好奇地随便问了一下。)

🤔同义词
  • treasure, pearl (好奇,好奇心;珍品,古董,古玩)

2121. contamination

kən,tæmi'neiʃən 污染,玷污;污染物

🤩短语
  • free from contamination (无污染)

  • environmental contamination (环境污染)

  • water contamination (水污染)

  • contamination control (污染控制;污染管制)

  • soil contamination (土壤污染)

  • bacterial contamination (细菌污染)

  • oil contamination (油污)

  • radioactive contamination (放射性污染)

  • microbial contamination (微生物污染)

  • food contamination (食品污染)

  • cross contamination (交叉污染;交互粘染)

  • lead contamination (铅污染)

  • source of contamination (污染源)

  • surface contamination (表面污染)

  • mercury contamination (汞污染)

  • particulate contamination (微粒子污染)

🤔同义词
  • pollution, impureness ([环境]污染,玷污;污染物)

2122. depression

沮丧;洼地;不景气;忧愁;低气压区

🤩短语
  • great depression (大萧条(美国经济大萧条时期))

  • economic depression ([经]经济萧条)

  • postpartum depression (产后忧郁症,产后抑郁)

  • clinical depression ([心理学]临床忧郁症)

  • tropical depression (热带低气压;热带气旋)

  • freezing point depression (冰点降低)

  • manic depression (躁郁症,躁狂抑郁状态)

  • chronic depression (慢性萧条;[医]慢性抑郁)

  • depression area (沉降区)

  • prosperity and depression (繁荣与萧条)

  • mental depression (心理抑郁;精神消沈)

  • spreading depression (扩散性抑制)

🎤例句
  • the devastating effects of economic depression (经济萧条的灾难性影响)
🤔同义词
  • recession, disappointment (沮丧;[地理]洼地;[经]不景气;忧愁)

2123. poacher

'pəutʃə 偷猎者;侵入者;炖蛋锅

🤔同义词
  • intruder, penetrator (偷猎者;侵入者;炖蛋锅)

2124. even

'i:vən [数] 偶数的;平坦的;相等的

'i:vən 甚至;即使;还;实际上

'i:vən 使平坦;使相等

'i:vən (Even)人名;(法)埃旺;(德)埃文;(英)埃文

🤩短语
  • and even (乃至)

  • even if (即使;虽然)

  • even more (更多地,更多的)

  • even when (即使当)

  • even as (正如;正巧在…的时候)

  • even so (虽然如此,即使如此)

  • even worse (更糟的是)

  • even now (即使到现在;尽管这样)

  • make even (使平坦;使最后一行排足)

  • break even (不赚不赔;并列起跑;打成平手)

  • even then (conj. 即使那样;即使在那时)

  • get even (报复;扯平;算帐)

  • never even (连…也不)

  • even number (偶数)

  • even distribution (均匀分布)

  • even up (平均,拉平;扯平,使相等)

  • even out (v. 使平坦;使均等;变正常)

  • even since (自从)

  • get even with (报复)

  • even pressure (均匀压力)

🎤例句
  • The floor must be completely even before we lay the tiles. (地面必须完全平整后才能铺地砖。)

  • You need a flat, even surface to work on. (你需要在一个平整的台面上干活。)

  • He had lovely white, even teeth. (他有一副洁白整齐的牙齿。)

🤔同义词
  • flat, equivalent, equal, level ([数]偶数的;平坦的;相等的)

  • actually, really, too, effectively, yet (甚至;即使;还;实际上)

  • equate with (使平坦;使相等)

  • flatten out (变平;变得可比较;成为相等)

2125. congenial

kən'dʒi:njəl 意气相投的;性格相似的;适意的;一致的

🎤例句
  • Compost provides congenial conditions for roots to develop. (堆肥为根部的生长提供了适宜的条件。)
🤔同义词
  • united, consistent, corresponding, solid, matching (意气相投的;性格相似的;适意的;一致的)

2126. imbalance

,im'bæləns 不平衡;不安定

🤩短语
  • gender imbalance (性别比例失衡)
🎤例句
  • a hormonal imbalance (内分泌失调)
🤔同义词
  • instability, disbalance ([医]不平衡;不安定)

2127. porcelain

'pɔ:səlin, -lein 瓷;瓷器

'pɔ:səlin, -lein 瓷制的;精美的

🤩短语
  • pottery and porcelain (陶瓷;陶瓷器)

  • blue and white porcelain (青花瓷;青花瓷器)

  • red porcelain (紫砂)

  • porcelain tile (瓷砖)

  • porcelain ware (瓷器)

  • porcelain clay (n. 瓷土)

  • porcelain enamel (搪瓷;瓷釉)

  • porcelain insulator (瓷绝缘体,瓷隔电子)

  • ancient porcelain (古瓷)

  • porcelain crucible (瓷坩埚)

  • glazed porcelain (玻璃瓷)

  • porcelain cup (瓷杯,瓷盆;瓷盘绝缘子)

  • porcelain dish (瓷皿,瓷蒸发皿)

  • household porcelain (日用瓷)

🎤例句
  • a porcelain vase (瓷花瓶)
🤔同义词
  • china, stoneware ([陶瓷]瓷;瓷器)

  • china, delicate, fine (瓷制的;精美的)

2128. synchronize

'siŋkrənaiz 使……合拍;使……同步

🎤例句
  • It was virtually impossible to synchronize our lives so as to take vacations and weekends together. (为了一起度假和过周末而要让我们的生活同步几乎是不可能的。)

  • Synchronize the score with the film action. (让配乐和电影动作同步。)

🤔同义词
  • sync up, coincide (同步;同时发生)

2129. enthusiastic

in,θju:zi'æstik 热情的;热心的;狂热的

🤩短语
  • enthusiastic about (热情;对…热心)
🎤例句
  • an enthusiastic supporter of reform (改革的热心支持者)
🤔同义词
  • intense, warm, crazy, eager, tropical (热情的;热心的;狂热的)

2130. unaffected

,ʌnə'fektid 不受影响的;自然的;真挚的;不矫揉造作的

🎤例句
  • her easy unaffected manner (她那从容而自然的举止)
🤔同义词
  • natural, spontaneous (不受影响的;自然的;真挚的;不矫揉造作的)

2131. envision

in'viʒən 想象;预想

🎤例句
  • I envisioned a future of educational excellence. (我展望了一个有着优质教育的未来。)
🤔同义词
  • vision, image (想象;预想)

2132. burglarize

'bə:ɡləraiz 夜盗;行窃

🤔同义词
  • thieve (撬窃;行窃)

2133. enamel

i'næməl 搪瓷;珐琅;瓷釉;指甲油

i'næməl 彩饰;涂以瓷釉

🤩短语
  • enamel coating (搪瓷护膜;搪瓷表层)

  • porcelain enamel (搪瓷;瓷釉)

  • enamel paint (瓷漆)

  • coal tar enamel (煤焦油磁漆)

🎤例句
  • ...a white enamel saucepan. (…一个白色搪瓷煮锅。)

2134. ramjet

'ræmdʒet [航] 冲压式喷气发动机

🎤例句
  • The objective of these studies is to gather data that enable them to adapt the test chamber for ramjet tests. (的目的,这些研究是收集数据,使他们能够适应的试验室的冲压发动机试验。)

  • A new supersonic combustion ramjet, or scramjet, engine gets put through its paces at a NASA research center in a ground-based test that simulated Mach 5 conditions in 2008. (在美国宇航局研究中心,一个新的超音速燃烧冲压喷气发动机(scramjet)通过了模拟2008年5月5日环境的地面测试。)

2135. calculate

'kælkjuleit 计算;以为;作打算

🤩短语
  • calculate on (指望;期待)

  • be calculated for (适合于……;为适合…而设计的)

🎤例句
  • These instruments calculate distances precisely. (这些仪器计算距离非常精确。)
🤔同义词
  • figure, cast (计算;以为;作打算)

  • expect, propose, forecast, cast, find (计算;预测;认为;打算)

2136. cognitive

'kɔɡnitiv 认知的,认识的

🤩短语
  • cognitive psychology (认知心理学)

  • cognitive linguistics (认知语言学)

  • cognitive function (认知功能)

  • cognitive process (认识过程;认知历程)

  • cognitive ability (认知能力)

  • cognitive science (认知科学;理性科学;认识科学)

  • cognitive structure (认知结构)

  • cognitive development (认知发展)

  • cognitive theory (认知理论)

  • cognitive style (认知方式;认知类型)

  • cognitive therapy (认知疗法)

  • cognitive skills (认知能力)

  • cognitive neuroscience (认知神经科学;神经系统学)

  • cognitive map (认知地图)

  • cognitive learning (认知学习)

  • cognitive dissonance (认知失调;认知悔误;内心冲突)

  • cognitive strategy (认知策略)

  • cognitive disorder (认知障碍)

  • cognitive domain (认知领域)

  • cognitive competence (认知能力)

🎤例句
  • cognitive psychology (认知心理学)
🤔同义词
  • recognitive, epistemic (认知的,认识的)

2137. malaria

mə'lεəriə [内科] 疟疾;瘴气

🤩短语
  • falciparum malaria ([医]恶性疟;热带疟)
🎤例句
  • We know how to prevent malaria. (我们知道怎样去阻止疟疾。)

  • The malaria victim fevers intermittently. (疟疾病人间歇地发热。)

🤔同义词
  • paludism, agrue ([内科]疟疾;瘴气)

2138. vaccine

'væksi:n 疫苗;牛痘苗

'væksi:n 疫苗的;牛痘的

🤩短语
  • influenza vaccine (流感疫苗)

  • rabies vaccine (狂犬病疫苗)

  • hepatitis b vaccine (n. 乙肝疫苗;乙型肝炎疫苗)

  • inactivated vaccine ([医]灭活疫苗,灭能疫苗)

  • bcg vaccine ([生化]卡介苗)

  • measles vaccine (n. [免疫学]麻疹疫苗;麻疹)

  • attenuated vaccine (减毒疫苗;致弱疫苗)

  • smallpox vaccine (天花疫苗;牛痘苗;天花菌苗)

  • subunit vaccine (亚单位疫苗)

  • rubella vaccine (风疹疫苗)

  • pertussis vaccine (百日咳菌苗)

🎤例句
  • a polio vaccine (小儿麻痹症疫苗)

  • Doctors worried that there would not be enough vaccine for everyone who needed it. (医生担心没有足够的疫苗给每个需要的人。)

🤔同义词
  • bacterin ([计][药]疫苗;牛痘苗)

2139. penalty

'penəlti 罚款,罚金;处罚

🤩短语
  • death penalty (死刑)

  • penalty function (罚函数;[数]补偿函数)

  • penalty for (罚金;对…的处罚)

  • administrative penalty (行政处罚)

  • penalty area (罚球区,禁区)

  • penalty kick (罚点球,罚球)

  • penalty spot (罚球点)

  • pay the penalty (得报应,受惩罚)

  • penalty factor (惩罚因子)

  • penalty shootout (点球大战)

  • penalty cost (亏损;违约成本)

  • penalty shot ([篮]罚球;[冰]罚任意球)

  • penalty goal (罚球得分;罚进的球)

  • penalty box ((冰球、曲棍球)被罚下场的队员座席)

🎤例句
  • No littering. Penalty $500. (禁止乱扔垃圾。 违者罚款500美元。)

  • Withdrawing the money early will result in a 10% penalty. (提前支取这笔钱将被处以10%的罚金。)

  • If he is convicted, he could receive the death penalty (= be killed as a punishment ) . (一旦定罪,他可能会被判处死刑。)

🤔同义词
  • fine, amercement ([经]罚款,罚金;[法]处罚)

2140. inflate

in'fleit 使充气;使通货膨胀

🎤例句
  • It took us half an hour to inflate the dinghy. (我们用了半小时给橡皮筏充好气。)

  • Her life jacket failed to inflate. (她的救生衣未能充进去气。)

🤔同义词
  • blow up (使充气;使通货膨胀)

  • fill, swell with (膨胀;充气)

2141. tyrosine

'tairəsi:n, -sin, 'ti- [生化] 酪氨酸

🤩短语
  • tyrosine hydroxylase ([化]酪氨酸羟化酶)
🎤例句
  • The pleasure-inducing chemical dopamine contains tyrosine and phenylalanine, a pair of amino acids that can be found in protein-packed foods like fish, meat and beans. (快乐诱导化学多巴胺包含包含酪氨酸和苯丙氨酸,两种可以于富含蛋白质的食品如鱼,肉,豆类等食品中找到的氨基酸。)

  • Yogurt also supplies the brain with tyrosine, an amino acid that boosts blood levels of the neurotransmitters dopamine and norepinephrine, resulting in a mood and mental boost. (酸奶还能向大脑供给酪氨酸,这种氨基酸能提升血液中的神经介质多巴胺和去甲肾上腺素水平,从而提升人的情绪和心情。)

  • Aromatase inhibitors, tyrosine kinase inhibitors, and monoclonal antibodies have become commonplace in oncology, but in other therapeutic areas the same development paths have been chosen. (芳香酶抑制剂,酪氨酸激酶抑制剂和单克隆抗体在肿瘤治疗中已经司空见惯,而在其它治疗领域同样的发展路径已经选定。)

🤔同义词
  • Tyr ([生化]酪氨酸)

2142. subject

'sʌbdʒikt, -dʒe-, səb'dʒekt 主题;科目;[语] 主语;国民

'sʌbdʒikt, -dʒe-, səb'dʒekt 服从的;易患…的;受制于…的

'sʌbdʒikt, -dʒe-, səb'dʒekt 使…隶属;使屈从于…

🤩短语
  • on the subject of (涉及…时)

  • subject matter (主题;主旨)

  • on the subject (就某话题)

  • subject to change (弦外之音(专辑))

  • special subject (特殊主体)

  • research subject (研究课题)

  • main subject (主体;主课)

  • subject area (主题区,主题范围;职务范围)

  • major subject (专业;主科)

  • subject to approval (需经批准;以确认为准)

  • basic subject (基础学科)

  • subject research (课题研究)

  • subject line (标题;主题行;主题栏;事由)

  • change the subject (改变话题)

  • civil subject (民事主体)

  • subject investigated (研究对象)

  • subject study (课题研究)

  • interdisciplinary subject (边缘学科)

  • subject of crime ([法]犯罪主体)

  • subject to tax (负缴税义务)

🎤例句
  • Paul has strong opinions on most subjects. (保罗在大多数问题上观点激烈。)

  • The subjects covered in this chapter are exercise and nutrition. (本章涵盖的主题是运动和营养。)

  • Prices may be subject to alteration. (价格可能会受变更影响。)

🤔同义词
  • topic, theme, nation, titles, motive ([图情]主题;科目;[语]主语;国民)

  • followed, compliant (服从的;易患…的;受制于…的)

2143. perceptibly

pə'septəbli 显然地;可感觉得出地;看得出地

🤔同义词
  • apparently, transparently (显然地;可感觉得出地;看得出地)

2144. ostentation

,ɔsten'teiʃən 卖弄;虚饰;虚有其表

🎤例句
  • Her lifestyle was remarkably free from ostentation. (她的生活方式毫不张扬。)
🤔同义词
  • hotdogger, frills (卖弄;虚饰;虚有其表)

2145. predominantly

pri'dɔminəntli 主要地;显著地

🎤例句
  • The city’s population is predominantly Irish. (该城市的人口绝大多数是爱尔兰人。)
🤔同义词
  • mainly, basically, largely, mostly, primarily (主要地;显著地)

2146. cascade

小瀑布,瀑布状物;串联

像瀑布般大量倾泻下来

🤩短语
  • cascade control (串级控制;[计]级联控制)

  • cascade development (梯级开发;干显影)

  • cascade system (串级系统)

  • cascade impactor (阶式碰撞取样器)

🎤例句
  • Her thick black hair cascaded down below her waist. (她那浓密的黑发瀑布般垂过腰际。)

  • Gallons of water cascaded over the side of the bath. (大量的水从浴缸边溢出来。)

🤔同义词
  • stack-up (层叠;[水文]小瀑布;喷流)

2147. hue

色彩;色度;色调;叫声

🤩短语
  • hue and cry (大声抗议;叫嚣声;追捕犯人时的叫喊声)

  • dominant hue (主色调, 支配彩色)

🎤例句
  • a golden hue (一种金黄色调)
🤔同义词
  • cry, wow ([光]色彩;色度;叫声)

2148. morphogenetic

,mɔ:fəudʒi'netik 有关形态发生的;地貌成因的

🎤例句
  • There, scientists have been manipulating the levels of bone-morphogenetic protein or BMP in the brains of laboratory mice. (在那里,科学家已经成功操纵了小白鼠大脑中的骨形态发生蛋白(或称BMP)的水平。)

  • AIM: To explore the expression of bone morphogenetic protein (BMP) in transplantation healing with massive bone allograft and the significance by animal experiment. (目的:通过动物实验来探讨骨形态发生蛋白在大段同种异体骨移植愈合中的表达及其意义。)

2149. duration

持续,持续的时间,期间

🤩短语
  • for the duration (在整个非常时期内)

  • short duration (短期间,短历时)

  • long duration (长持续时间)

  • pulse duration (脉冲持续时间)

  • sunshine duration (日照时间;日照延时)

  • activity duration (工字续时间;活动持续时间)

  • exposure duration (曝露时间;曝光时间;暴露时间)

  • test duration (测试时间;试验持续期;试验时间)

  • duration of work (工作期间,工作延续时间;工字续时间)

  • rainfall duration (降雨持续时间,降雨历时)

  • duration of time (持续时间)

  • period of duration (生育期)

🎤例句
  • The course is of three years’ duration. (该课程为期三年。)
🤔同义词
  • standing, persistence, abidance, continuance (持续)

2150. maximize

'mæksimaiz 取…最大值;对…极为重视

🤩短语
  • maximize button (n. 最大化按钮)
🎤例句
  • We need to maximize the space. (我们要充分利用空间。)

2151. pronounced

prəu'naunst 显著的;断然的;讲出来的

prəu'naunst 发音;宣告;断言(pronounce的过去分词)

🤩短语
  • pronounce on (对…发表意见)
🎤例句
  • a pronounced Polish accent (明显的波兰口音)

  • This disability is more pronounced in men. (这种障碍在男性中表现得更为明显。)

🤔同义词
  • obvious, prominent, marked, noted, outstanding (显著的;断然的;讲出来的)

  • professed (发音;宣告;断言(pronounce的过去分词))

2152. culminate

'kʌlmineit 到绝顶;达到高潮;达到顶点

🤩短语
  • culminate in (达到顶点;以…告终)
🤔同义词
  • top (到绝顶;达到高潮;达到顶点)

  • fulfill, bring to an end (使结束;使达到高潮)

2153. pentagon

'pentəɡən 五角形

2154. aperiodic

,eipiəri'ɔdik 不定期的;非周期性的

🎤例句
  • Most of the sequences are aperiodic with recurrence intervals varying from a few minutes to hundreds of days. (大部分相似地震的活动表现为非周期性,重复间隔从数分钟到数百天不等。)

  • And it is further proved that the technique is effective and practical by means of the examples of the extraction of periodic and aperiodic signals. (运用周期和非周期弱信号的检测实例,进一步证明了该方法的有效性和实用性。)

🤔同义词
  • nonscheduled (不定期的;[数]非周期性的)

2155. applicable

'æplikəbl, ə'plikə- 可适用的;可应用的;合适的

🤩短语
  • applicable scope (适用范围)

  • if applicable (如果适用;若可以)

  • applicable law (适用的法律;准据法)

  • where applicable (在适用情况下)

  • applicable medium (适用介质)

🎤例句
  • What is a reasonable standard for one family is not applicable for another. (对一个家庭合理的标准对于另一个家庭并不适用。)
🤔同义词
  • becoming, shaped, likely, possible, meet ([药]可适用的;可应用的;合适的)

2156. fallow

'fæləu 休耕的;不活跃的

'fæləu 休耕地;休耕

'fæləu 使(土地)休闲;潜伏

🤩短语
  • lie fallow (休闲;潜伏)

  • summer fallow (夏季休耕;夏季休闲)

🎤例句
  • They let the land lie fallow for a year. (他们让土地休耕一年。)
🤔同义词
  • inactive, sleepy ([农]休耕的;不活跃的)

  • lie low, to conceal (使(土地)[农学]休闲;潜伏)

2157. exceptional

ik'sepʃənəl 异常的,例外的

ik'sepʃənəl 超常的学生

🤩短语
  • exceptional circumstances (特殊情况;例外情况)

  • exceptional child (n. 特殊(异常)儿童)

  • exceptional performance (非同一般的表现)

  • truly exceptional (无与伦比)

  • exceptional case (例外事件;特殊情况)

  • exceptional ability (特殊才能,特殊能力)

  • exceptional value (例外值)

🎤例句
  • an exceptional student (出类拔萃的学生)

  • exceptional bravery (非凡的勇气)

🤔同义词
  • novel, exquisite (异常的,例外的)

2158. vine

vain 藤;葡萄树;藤本植物;攀缘植物

vain 长成藤蔓;爬藤

🤩短语
  • clinging vine (n. [美口]依附男人的女人)

  • grape vine (葡萄树,葡萄藤)

🎤例句
  • Every square metre of soil was used, mainly for olives, vines, and almonds. (每一平方米的土壤都用上了,主要是种植橄榄、葡萄藤和杏树。)
🤔同义词
  • grape, rattan (藤;[园艺]葡萄树;[植]藤本植物;攀缘植物)

2159. smelt

smelt 熔炼,冶炼;精炼

smelt 香鱼;胡瓜鱼

🤩短语
  • smell of (有…的气味;闻出…的味道)

  • sweet smell (闻起来香)

  • sense of smell (嗅觉)

  • bad smell (坏味道,坏气味)

  • fishy smell (鱼腥味,鱼臭)

  • smell the flowers (放松一下,休息一会儿)

  • smell the coffee (清醒过来,认识到事物的本质)

  • smell out (嗅出;察觉)

🎤例句
  • State authorities have ordered cutbacks in deliveries of water from the delta because of the threat to endangered species of salmon and smelt. (由于鲑鱼和胡瓜鱼这些濒危物种受到威胁,国家当局已经要求消减从该三角洲往外输水的量。)
🤔同义词
  • refine (熔炼,冶炼;精炼)

  • ayu, sparling (香鱼;[鱼]胡瓜鱼)

2160. demonstrably

'demənstrəbli 可论证地;明确地

🤔同义词
  • specifically, definitely, particularly, positively, explicitly (可论证地;明确地)

2161. apparatus

装置,设备;仪器;器官

🎤例句
  • Astronauts have special breathing apparatus. (航天员有专门的呼吸装装备。)
🤔同义词
  • device, equipment, installation, furniture, facility, unit, organ (装置,[机]设备;[仪]仪器;器官)

2162. recoup

ri'ku:p 收回;恢复;偿还;扣除

🎤例句
  • The movie will have to be a huge hit to recoup its cost. (这部电影必须大获成功才能收回成本。)

  • He was desperate to try and recoup his losses. (他不顾一切地试图挽回损失。)

🤔同义词
  • replace, restore, repair, tender, withdraw (收回;恢复;偿还;扣除)

2163. telephoto

,teli'fəutəu, 'telif- 传真照片;传真电报;摄远镜头

,teli'fəutəu, 'telif- 用远距镜头照相的;摄远的

🤩短语
  • telephoto lens (远距镜头;长焦镜头;望远透镜)
🎤例句
  • Perhaps there’ll be 16GB telephoto or 32GB zoom lenses available in the future. (或许今后还会有16GB的“摄远镜头”或32GB的“全景镜头”可供选择。)

  • One limiting factor is the viewing angle, which is comparable to using a camera lens: a telephoto lens has a narrower view than a wide-angle lens. (限制因素之一就是观察角度,这与使用照相机的情况类似:长焦镜头的视野比广角镜头的观察角度要窄得多。)

🤔同义词
  • tpo, telautogram (传真照片;传真电报;摄远镜头)

2164. ascending

ə'sendiŋ 上升的

ə'sendiŋ 上升;获得(ascend的ing形式);追溯

🤩短语
  • ascending order (升序)

  • ascending aorta (升主动脉;上行织脉[医])

  • ascending colon (升结肠;上行结肠)

  • ascending motion (上升运动)

  • ascending pipe (直管;注入管;增压管)

  • sort ascending (n. [计]升序)

🎤例句
  • Now draw or trace ten dinosaurs in ascending order of size. (现在按大小以升序画或描出10只恐龙。)
🤔同义词
  • rising, climbing, upward ([植]上升的)

  • rising, getting, buying (上升;获得(ascend的ing形式);追溯)

2165. tribute

礼物;[税收] 贡物;颂词;(尤指对死者的)致敬,悼念,吊唁礼物

🤩短语
  • pay tribute (致敬;朝贡)
🎤例句
  • The players wore black armbands as a tribute to their late teammate. (球员们戴着黑纱悼念已故的队友。)

  • I’d like to pay tribute to (= praise and admire publicly ) the party workers for all their hard work. (我谨向党内工作人员致敬,感谢他们的辛苦努力。)

🤔同义词
  • gift, giving, present (礼物;[税收]贡物;颂词)

2166. austere

ɔ'stiə 严峻的;简朴的;苦行的;无装饰的

🎤例句
  • the church’s austere simplicity (那座教堂的朴实无华)
🤔同义词
  • severe, naked (严峻的;简朴的;苦行的;无装饰的)

2167. prey

prei 捕食;掠夺;折磨

prei 捕食;牺牲者;被捕食的动物

🤩短语
  • prey on (v. 捕食;掠夺)

  • easy prey (◎容易猎取的动物)

  • fall prey to (成为...的牺牲品;深受...之害)

  • bird of prey (猛禽;食肉鸟)

  • prey upon (掠夺,折磨;捕食)

  • beast of prey (食肉兽,猛兽)

🎤例句
  • The effect was to disrupt the food chain, starving many animals and those that preyed on them. (后果是打断食物链,使许多动物和捕食它们的动物饿死。)
🤔同义词
  • grind down, lie on (捕食;掠夺;折磨)

  • victim, predation (捕食;牺牲者;被捕食的动物)

2168. parasite

'pærəsait 寄生虫;食客

🎤例句
  • Kangaroos harbour a vast range of parasites. (袋鼠身上有各种各样的寄生虫。)
🤔同义词
  • helminth, vermin ([生物][基医]寄生虫;食客)

2169. certitude

'sə:titju:d 确信;确实

🤔同义词
  • assurance, conviction (确信;确实)

2170. mechanical

mi'kænikəl 机械的;力学的;呆板的;无意识的;手工操作的

🤩短语
  • mechanical property (机械性能;力学性质)

  • mechanical equipment (机械设备)

  • mechanical engineering (机械工程;机械工程学)

  • mechanical model (力学模型;机械式模型)

  • mechanical strength (机械强度)

  • mechanical design (机械设计;构造设计;机械设定)

  • mechanical behavior (机械特性;力学特征;机械行为)

  • mechanical structure (机械结构)

  • mechanical seal ([机]机械密封)

  • mechanical analysis (机械分析,粒度分析)

  • mechanical system (机械系统;力学系统;力学体系)

  • mechanical and electrical products (机电产品)

  • mechanical ventilation (机械通风;强制通风)

  • mechanical transmission (机械传动;机械性传播)

  • mechanical device (机械装置)

  • mechanical energy ([物]机械能)

  • mechanical vibration (机械振动)

  • mechanical engineer (机械工程师)

  • mechanical drawing (机械制图;机械画)

  • mechanical alloying (机械合金化)

🎤例句
  • The flight has been cancelled due to mechanical failure . (因机械故障航班被取消了。)

  • The plane had to make an emergency landing because of mechanical problems. (飞机因机械故障不得不紧急降落。)

🤔同义词
  • wooden, automatic, dead ([机]机械的;[力]力学的;呆板的;无意识的;手工操作的)

2171. omen

'əumən 预兆;征兆

'əumən 预示;有…的前兆;预告

🤩短语
  • auspicious omen (吉祥;好兆头)
🎤例句
  • The car won’t start. Do you think it’s an omen? (汽车发动不起来。你觉得这是某种预兆吗?)
🤔同义词
  • warning, symptom (预兆;征兆)

  • indicate, forecast, shadow, announce (预示;有…的前兆;预告)

2172. propagandistic

prɔpəgæn'distik 宣传的;宣传家的

🎤例句
  • Finally the room where oxygen is produced. It is also a storehouse with new breathers, dosimeters and soviet propagandistic literature. (最后的房间是制造氧气的地方。这里同样是新呼吸器、辐射量测定器和苏联宣传材料的储藏处。)

  • Like any kind of media technology – such as Stalin’s propagandistic use of television or the Nazi exploitation of radio – it is easily subverted by political dictatorship. (就像任何其他媒体技术一样--例如斯大林用于宣传的电视,或者是纳粹对于广播的使用--互联网很容易被政治独裁者使用。)

  • And then the rest of the Bible is just a propagandistic effort to create something that never was. And if you can't find the evidence for it, then it probably didn't happen. (而且圣经的其他部分都只是为了达到宣传效果,而从无中生有,如果你找不到证明它的证据,它很可能就是没发生过。)

2173. appropriation

əprəupri'eiʃən 拨款;挪用

🤩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)

2174. vacuum

'vækjuəm 真空;空间;真空吸尘器

'vækjuəm 真空的;利用真空的;产生真空的

'vækjuəm 用真空吸尘器清扫

🤩短语
  • vacuum pump ([机]真空泵)

  • in a vacuum (似在真空中)

  • high vacuum (高度真空,高真空)

  • vacuum distillation (真空蒸馏)

  • vacuum cleaner (吸尘器;真空吸尘器;真空清洁器)

  • vacuum system (真空系统)

  • vacuum degree (真空度)

  • vacuum drying (真空干燥)

  • vacuum packaging (真空包装)

  • vacuum furnace (真空炉;退火炉)

  • vacuum filter (真空滤器)

  • vacuum tube (真空管;电子管)

  • vacuum packing (真空包装)

  • vacuum circuit breaker (真空断路器)

  • vacuum equipment (真空设备)

  • vacuum chamber (真空室;压力室)

  • vacuum evaporation (真空蒸发;真空蒸镀;真空涂膜)

  • vacuum heat treatment (真空热处理;化学热处理)

  • vacuum interrupter (真空断续器;真空隔离开关)

  • vacuum forming (真空成型)

🎤例句
  • His presence should fill the power vacuum that has been developing over the past few days. (他的出现应该能填补过去几天中形成的权力空缺。)
🤔同义词
  • room, gamma space ([真空]真空;空间;真空吸尘器)

2175. lumber

'lʌmbə 伐木;喧闹地向前走;笨重地行动,缓慢地移动

'lʌmbə 木材;废物,无用的杂物;隆隆声

🎤例句
  • A blue bus lumbered past. (一辆蓝色公共汽车慢吞吞地驶过。)
🤔同义词
  • log (伐木;喧闹地向前走;笨重地行动,缓慢地移动)

  • wood, waste, timber, refuse, garbage ([木]木材;废物,无用的杂物;隆隆声)

2176. probe

prəub 探针;调查

prəub 调查;探测

🤩短语
  • probe into (探究,探索)

  • electron probe (电子探针)

  • fluorescent probe (荧光探针;荧光探测器)

  • probe method (探测法;探针测)

  • lunar probe (月球探测器)

  • space probe (航天探测器)

  • ultrasonic probe ([医]超声纳探针;超声波探头)

  • dna probe ([生物工程]DNA探针)

  • measuring probe (测量探头;测量探针)

  • oxygen probe (氧探针)

  • temperature probe (温度探头;测温传感器;温度探测器;温度探针)

  • probe test (探头检测;探测试验;探头试验)

  • sensing probe (n. 传感探头,感测探针;敏感元件)

  • pressure probe (压力探头;压力传感器)

  • current probe (电流探针)

  • thermal probe (热探针;测温探针)

  • focusing probe (聚焦探头)

  • conductivity probe (电导探针)

  • test probe (测试探针;测试探头)

🎤例句
  • a police corruption probe (对警察贪污行为的彻底调查)
🤔同义词
  • investigation, research ([电子][医]探针;调查)

  • examine, explore (调查;[航]探测)

  • burrow into (探查;用探针探测)

2177. limestone

'laimstəun [岩] 石灰岩

🤩短语
  • limestone cave (灰岩洞,石灰岩洞)

  • reef limestone (礁灰岩)

  • limestone quarry (石灰石采矿场)

  • limestone soil (石灰岩发育的土壤;石灰土)

  • argillaceous limestone (泥质灰岩,泥质石灰岩;黏土质灰石)

  • dolomitic limestone (白云石(石质)灰岩;含镁石灰石;白雪岩质石灰岩)

🎤例句
  • ...high limestone cliffs. (…高耸的石灰岩峭壁。)

2178. eminent

'eminənt 杰出的;有名的;明显的

🤩短语
  • eminent domain ([律]土地征用权;国家最高支配权)
🎤例句
  • an eminent lawyer (杰出的律师)
🤔同义词
  • outstanding, excellent, obvious, prominent, brilliant (杰出的;有名的;明显的)

2179. activate

'æktiveit 刺激;使活动;使活泼;使产生放射性

🎤例句
  • Cooking fumes may activate the alarm. (烹调时的油烟可能会触发警报器。)

  • The yeast’s growth is activated by sugar and warmth. (糖分和温暖的环境会激发酵母菌的生长。)

🤔同义词
  • stimulate, fan, motivate, needle (刺激;使活动;使活泼;使产生放射性)

2180. kinetic

ki'netik, kai- [力] 运动的;活跃的

🤩短语
  • kinetic energy ([物]动能)

  • kinetic theory (动力论;分子运动论)

  • kinetic characteristic (动力学特性,动态特性)

  • theorem of kinetic energy (动能定理)

  • kinetic art (活动艺术;动态艺术)

🎤例句
  • kinetic energy (动能)
🤔同义词
  • active, excited, sport, living, athletic ([力]运动的;活跃的)

2181. comparison

kəm'pærisən 比较;对照;比喻;比较关系

🤩短语
  • comparison with (与…相比)

  • in comparison (adj. 相比之下;与……比较)

  • in comparison with (与…比较,同…比较起来)

  • by comparison (相比之下,比较起来)

  • comparison method (比较法)

  • make a comparison (进行比较)

  • comparison test (比较检验)

  • comparison theorem (比较定理)

  • beyond comparison (adv. 无以伦比)

  • comparison table (对照表)

  • comparison shopping (比较购物;采购条件的比较调查)

  • paired comparison (成对比较)

🎤例句
  • Her paintings invite comparison with those of the early Impressionists (= they remind you of them ) . (她的画作让人想起早期的印象派作品。)
🤔同义词
  • parabole, imagery (比较;对照;比喻;比较关系)

2182. letup

'letʌp 停止,中止;松懈

🎤例句
  • You have been working at a brutal pace since mid-October and there's been no letup . (你自从十月中以后就一直在一个残忍的速度工作,而且已经没有停止。)
🤔同义词
  • stop, stay, hang, stand, cessation (停止,中止;松懈)

2183. recluse

ri'klu:s, 'reklu:s 隐士;隐居者

ri'klu:s, 'reklu:s 隐居的

🎤例句
  • She became a recluse after her two sons were murdered. (两个儿子被杀后,她就一直离群索居。)
🤔同义词
  • hermit, anchorite (隐士;隐居者)

  • cloistered (隐居的)

2184. absenteeism

,æbsən'ti:izəm 旷工;旷课;有计划的怠工;经常无故缺席

🤔同义词
  • truancy ([劳经]旷工;旷课;有计划的怠工;经常无故缺席)

2185. crucial

'kru:ʃəl 重要的;决定性的;定局的;决断的

🎤例句
  • The conservation of tropical forests is of crucial importance . (保护热带雨林至关重要。)
🤔同义词
  • important, considerable, material, critical, big (重要的;决定性的;定局的;决断的)

2186. biosphere

'baiəsfiə 生物圈

🎤例句
  • But what climate change shows us is that we are not in control, either of the biosphere or of the machine which is destroying it. (然而,气候变化向我们显示,无论是在生物圈还是摧毁生物圈的制度模式,我们都不处于控制地位。)

  • If you start with a vision of the economy as a subsystem of the larger biosphere, as it grows, it takes into itself more and more of the total system. (如果你开始将经济看作是更大生物圈下的一个子系统,随着不断的发展,它从整个系统中汲取的资源也越来越多。)

🤔同义词
  • ecosphere ([生态]生物圈)

2187. vaccination

,væksi'neiʃən 接种疫苗;种痘

🎤例句
  • But now there is no mumps at all in some countries because of vaccination. (但现在因为接种疫苗在某些国家腮腺炎已经不见。)

  • People should therefore continue to seek seasonal influenza vaccination like any other year. (因此,人们应当像以往一样继续接种季节性流感疫苗。)

  • There are some reasons why some people believe they have gotten influenza after vaccination. (有若干原因可说明为什么有些人认为他们在接种疫苗之后患上流感。)

2188. pugnacious

pʌɡ'neiʃəs 好斗的,好战的

🎤例句
  • The professor had been pugnacious and irritable. (那位教授好斗而易怒。)
🤔同义词
  • fighting, aggressive (好斗的,好战的)

2189. havoc

'hævək 大破坏;浩劫;蹂躏

'hævək 严重破坏

'hævək 损毁

🤩短语
  • wreak havoc (肆虐;造成严重破坏)

  • play havoc with (毁坏;使陷入大混乱)

🎤例句
  • The earthquake wreaked havoc on the city. (地震对这座城市造成了大破坏。)

  • He points out that some past offenders in Michigan have been released only to cause havoc and end up in jail again. (他指出,过去密歇根释放的一些犯人只是与造成严重破坏的人有关,而且最后又都重新回到监狱里。)

  • The earthquake wreaked havoc on the city. (地震对这个城市造成了大破坏。)

🤔同义词
  • ravage (大破坏;浩劫;蹂躏)

  • damage (损毁)

2190. inherit

in'herit 继承;遗传而得

🎤例句
  • inherited wealth (继承的财富)
🤔同义词
  • succeed to, take sth over (继承;遗传而得)

2191. combat

'kɔmbæt, kəm'bæt 反对;与…战斗

'kɔmbæt, kəm'bæt 战斗;争论

'kɔmbæt, kəm'bæt 战斗的;为…斗争的

🤩短语
  • combat with (v. 与…战斗)

  • combat aircraft (战斗机)

  • combat corruption (反腐;惩治腐败)

  • combat power (战斗力)

  • hand-to-hand combat (肉搏战;白刃战)

  • combat zone (战斗区域,作战区)

  • combat fatigue (n. 战斗疲劳症;前线战士神经疲劳症)

  • combat for (v. 为…奋斗)

🎤例句
  • We flew over 200 combat missions in the war. (我们在战争中执行过两百多次战斗飞行任务。)

  • training in unarmed combat (徒手格斗训练)

🤔同义词
  • sit down on, to oppose (反对;与…战斗)

  • fight, conflict (战斗;搏斗)

  • action, fight, controversy (战斗;争论)

  • fighting (战斗的;为…斗争的)

2192. leery

'liəri 机敏的;狡猾的;猜疑的;送秋波的

🎤例句
  • Executives say they are leery of the proposed system. (行政人员们说他们对拟建的系统持怀疑态度。)

  • They were leery about investing in a company controlled by a single individual. (他们不太放心把资金投向一间由一人独自操控的公司。)

🤔同义词
  • designing, knowing, subtle, astute (机敏的;狡猾的;猜疑的;送秋波的)

2193. antitrust

,ænti'trʌst [经] 反垄断的;[经] 反托拉斯的

🤩短语
  • antitrust law (反垄断法;反托拉斯法;反独占法)

  • antitrust policy (反托拉斯政策)

🎤例句
  • new tougher antitrust laws (更严厉的新反垄断法)

  • an antitrust investigation (反垄断调查)

2194. confidential

,kɔnfi'denʃəl 机密的;表示信任的;获信任的

🤩短语
  • confidential information (机密信息;机密情报)

  • strictly confidential (绝密;极机密)

  • confidential data (机密数据;保密资料;机密资料)

  • keep confidential (保密,保守秘密)

  • private and confidential (机密;保密)

  • confidential agreement (秘密协议;保密契约)

🎤例句
  • a confidential government report (一份机密的政府报告)

  • Doctors are required to keep patients’ records completely confidential . (医生必须对病人的病历完全保密。)

  • The information will be regarded as strictly confidential (= completely confidential ) . (这一信息将被视为绝对机密。)

🤔同义词
  • classified, secret ([管理]机密的;表示信任的;获信任的)

2195. fungi

'fʌŋɡai 真菌;菌类;蘑菇(fungus的复数)

🤩短语
  • edible fungi (食用菌;食用真菌学)

  • imperfect fungi (不完全菌;半知菌)

  • filamentous fungi (丝状真菌)

🤔同义词
  • mushrooms (真菌;菌类;蘑菇(fungus的复数))

2196. crystallize

'kristə,laiz 使结晶;明确;使具体化;做成蜜饯

🎤例句
  • The liquid will crystallize at 50 degrees centigrade. (这种液体在50摄氏度时结晶。)
🤔同义词
  • embody, nail down (使结晶;明确;使具体化;做成蜜饯)

  • grain formation, nail down (结晶,形成结晶;明确;具体化)

2197. perceive

pə'si:v 察觉,感觉;理解;认知

🤩短语
  • perceive as (视为;当作)
🎤例句
  • That morning, he perceived a change in Franca’s mood. (那天早上,他注意到弗兰卡情绪的变化。)
🤔同义词
  • detect, feel, absorb, see, read (察觉,感觉;理解;认知)

  • to feel, come to realize (感到,感知;认识到)

2198. narrative

'nærətiv 叙述;故事;讲述

'nærətiv 叙事的,叙述的;叙事体的

🤩短语
  • narrative poem (叙事诗;叙述诗)

  • narrative therapy (叙事疗法)

🎤例句
  • At several points in the narrative the two stories cross. (叙述中两条故事线多次交织在一起。)
🤔同义词
  • relation, statement, story, telling, tale (叙述;故事;讲述)

  • related, descriptive (叙事的,叙述的;叙事体的)

2199. endorphin

en'dɔ:fin 脑内啡

🎤例句
  • When this happens, stress and pain occur, causing endorphin levels to rise in the brain. (在该情况下,紧张和疼痛向大脑反馈,从而增加的内啡肽的释放。)

  • Whereas exercise has a positive impact boosting self-esteem, sense of control and endorphin levels. (但是,锻炼却有助于提升自信、自控力以及调节脑内啡水平(一种荷尔蒙),跑步者的愉悦感(runner's high)是指当运动量超过某一阶段时,体内便会分泌脑内啡。)

  • If the scans showed that endorphins were being produced and were attaching themselves to areas of the brain involved with mood, that would be direct evidence for the endorphin hypothesis. (如果扫描仪显示内啡肽产生并在他们与情绪有关的脑区发生作用,那么就能直接证实内啡肽假设的真实性。)