4300_新东方SAT词汇

4300. corrupt

贿赂,收买;使腐败,使败坏

腐败的, 贪污的; 被破坏的

🤩短语
  • corrupt practice (弊端;行贿;舞弊行为)

  • foreign corrupt practices act (反国外行贿法规)

🎤例句
  • Young prisoners are being corrupted by the older, long-term offenders. (年轻的囚犯正在被年纪较大、刑期长的犯人带坏。)
🤔同义词
  • fallen, putrescent (腐败的,贪污的;堕落的)

  • aggravate, deprave (使腐烂;使堕落,使恶化)

  • go to the bowwows, go to the deuce (堕落,腐化;腐烂)

4301. preclude

阻止, 排除, 妨碍

🎤例句
  • rules that preclude experimentation in teaching methods (禁止进行教学方法试验的规定)
🤔同义词
  • eliminate, dispute, let, stem, block (排除;妨碍;阻止)

4302. phosphate

磷酸盐

🤩短语
  • phosphate rock (磷酸盐岩)

  • phosphate fertilizer (磷肥)

  • calcium phosphate (n. [化]磷酸钙)

  • ammonium phosphate (磷酸铵)

  • hydrogen phosphate (磷酸氢盐)

  • phosphate ester (磷酸酯,磷酸盐酯)

  • sodium phosphate ([化]磷酸钠)

  • zinc phosphate (磷酸锌)

  • dicalcium phosphate (磷酸氢钙;[化]磷酸二钙)

  • phosphate glass (磷酸盐玻璃)

  • calcium hydrogen phosphate (磷酸氢钙)

  • phosphate buffer (磷酸盐缓冲剂)

  • magnesium phosphate (磷酸镁)

  • inorganic phosphate (无机磷酸盐)

  • tributyl phosphate (磷酸三丁酯)

  • organic phosphate (磷酸酯)

  • iron phosphate (磷酸铁)

  • trisodium phosphate (磷酸三钠)

  • phosphate coating (磷化膜;磷酸盐处理法)

  • diammonium phosphate (磷酸氢二铵)

🎤例句
  • They dissolved cobalt and phosphate in water and then zapped it with electricity through an electrode. (他们把钴和磷酸盐溶解到水溶液中,然后,通过电极对它们进行电解。)

  • What would be the consequence to an organism if arsenate were substituted for phosphate? Arsenate is very toxic to most organisms. explain why. (如果砷酸盐取代了磷酸盐会对有机体产生什么后果?砷酸盐对大多数有机体是非常有毒的,解释。)

  • The cobalt and phosphate form a thin-film catalyst around the electrode that then use electrons from the electrode to split the oxygen from water. (钴和磷酸盐在电极周围形成了薄膜型的催化剂,这些催化剂就利用电极发射的电子从水中分解氢和氧。)

4303. colossus

巨像; 巨人

🎤例句
  • an intellectual colossus like Leonardo (像列奥纳多这样的智慧巨人)
🤔同义词
  • giant, monster (巨像;巨人;巨大的东西)

4304. transmit

传播, 发射; 传递, 传导

🤩短语
  • transmit information (传输信息)
🎤例句
  • The US Open will be transmitted live via satellite. (美国公开赛将通过卫星现场直播。)

  • The system transmits information over digital phone lines. (这一系统通过数字电话线路传输信息。)

🤔同义词
  • release, send, communicate, project, let go (传输;传播;发射;传达;遗传)

4305. commemorate

纪念, 庆祝

🎤例句
  • a parade to commemorate the town’s bicentenary (庆祝该镇建立200周年的游行)
🤔同义词
  • celebrate with, honour the memory of (庆祝,纪念;成为…的纪念)

4306. technology

工艺, 科技, 技术

🤩短语
  • science and technology (科学与技术)

  • information technology (信息技术)

  • advanced technology (先进技术)

  • production technology (生产技术;生产工艺;生产工程学)

  • high technology (高科技)

  • computer technology (电脑技术)

  • construction technology (施工技术,建筑技术;建筑施工;建筑工艺学)

  • manufacturing technology (制造技术;制造工艺)

  • communication technology (通信技术)

  • process technology (加工工艺学)

  • modern technology (现代技术;现代科技)

  • institute of technology (理工学院;技术学院)

  • digital technology (数字技术)

  • latest technology (最新科技;最新工艺)

  • educational technology (教育技术;教育技术设备;教育工程学)

  • technology transfer (技术移转,技术转让)

  • application technology (应用技术)

  • leading technology (领先技术)

  • management technology (管理技术;企业管理技术)

  • testing technology (测试技术)

🎤例句
  • Modern technology makes moving money around much easier than it used to be. (现代科技使货币流动比以前便捷得多。)

  • Advances in technology have improved crop yields by over 30%. (科技的进步使庄稼产量提高了30%以上。)

  • There have been major new developments in satellite technology. (卫星技术有了重大的新发展。)

  • Many people are unwilling to embrace new technologies. (很多人不愿意接受新科技。)

🤔同义词
  • science, mechanics, skill (技术;工艺;[语]术语)

4307. repertory

保留剧目汇演

🎤例句
  • a repertory company (轮演剧目剧团)
🤔同义词
  • reserve, warehouse (储备;仓库;全部剧目)

4308. apathy

缺乏感情或兴趣; 冷漠

🎤例句
  • The campaign failed because of public apathy. (由于公众反应冷淡,这次运动失败了。)
🤔同义词
  • aloofness, apartness (冷漠,无兴趣,漠不关心;无感情)

4309. voltage

电压

🤩短语
  • low voltage (低电压)

  • output voltage (输出电压)

  • voltage stability (电压稳定;电压稳定度)

  • input voltage (输入电压;工作电压)

  • dc voltage (直流电压;直羚压)

  • rated voltage ([化]额定电压)

  • voltage control (电压控制)

  • voltage regulator (稳压器;调压器)

  • voltage source (n. 电压电源)

  • supply voltage (电源电压;供给电压)

  • voltage drop (电压降落)

  • ac voltage (交流电压;交羚压)

  • voltage transformer (电压互感器;电压变量器)

  • constant voltage (恒定电压;定压)

  • voltage regulation (稳压;电压调整;电压变动率)

  • arc voltage (弧电压)

  • working voltage (工作电压;工诅压;操作电压)

  • breakdown voltage ([电]击穿电压)

  • medium voltage (中压)

  • applied voltage (外加电压)

🎤例句
  • The systems are getting smaller and using lower voltages. (这些系统正变得更小而且使用更低的电压。)
🤔同义词
  • electric tension, electrical pressure ([电]电压)

4310. mediocre

平凡的

🎤例句
  • I thought the book was pretty mediocre. (我认为这本书非常一般。)

  • a mediocre student (能力一般的学生)

🤔同义词
  • ordinary, general, secondary, middle, average (普通的;平凡的;中等的)

4311. vaccine

疫苗

🤩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)

4312. credulity

易信, 轻信

🎤例句
  • Advertisers were accused of exploiting consumers’ credulity. (广告商被指责利用了客户对他们的轻信。)
🤔同义词
  • gullibility, dupability (轻信;易受骗)

4313. zest

趣味; 热情, 热心

🎤例句
  • The danger of being caught added a certain zest to the affair. (被捉奸的危险为这件风流韵事增添了一些刺激性。)
🤔同义词
  • enthusiasm, flavor (风味;热心;强烈的兴趣)

  • season, sauce (给…调味)

4314. drought

旱灾, 干旱

🤩短语
  • drought resistance (耐旱性,抗旱性)

  • drought relief (干旱救灾)

  • drought control (抗旱;防旱)

🎤例句
  • ...a country where drought and famines have killed up to two million people during the last eighteen years. (…过去18年来干旱和饥荒致死达两百万人的一个国家。)
🤔同义词
  • shortage, deficiency, need, short of, want ([气候]干旱;缺乏)

4315. unbiased

没有偏见的

🤩短语
  • unbiased estimator (无偏估计值)

  • unbiased estimate (不偏估计,公正(无偏)评价)

🎤例句
  • We aim to provide a service that is balanced and unbiased. (我们的目标是提供一种公平公正的服务。)

  • an unbiased observer (一名公正的观察员)

🤔同义词
  • judicial, just (公正的;无偏见的)

4316. periodical

周期的, 定期的

期刊,杂志

🤩短语
  • periodical inspection (定期检查)
🎤例句
  • She made periodical visits to her dentist. (她定期去看牙医。)
🤔同义词
  • regular, stated, time, cyclical ([数]周期的;定期的)

  • magazine, journal, serial (期刊;杂志)

4317. leaflet

小叶, 嫩叶; 传单, 活页

🎤例句
  • Campaigners handed out leaflets on passive smoking. (发起人分发了关于被动吸烟的传单。)
🤔同义词
  • circular, lobule ([植]小叶;传单)

4318. punctual

严守时刻的, 准时的

🎤例句
  • She’s always very punctual for appointments. (她一向准时赴约。)

  • the punctual payment of invoices (准时结清费用清单)

🤔同义词
  • accurate, precise, mathematical, strict, rigid (准时的,守时的;精确的)

4319. compromise

妥协, 折衷; 危及…安全

妥协,折衷

🤩短语
  • reach a compromise (达成妥协)

  • make a compromise (妥协;折衷;做出让步)

  • missouri compromise (密苏里妥协案)

🎤例句
  • She admitted that she was unable to compromise. (她承认自己无法作出妥协。)
🤔同义词
  • harm, meet someone halfway (妥协;危害)

  • meet someone halfway, come to terms with (妥协;让步)

  • accommodation, reconciliation (妥协,和解;折衷)

4320. sapid

有味道的, 滋味好的; 有趣味的

🎤例句
  • Intense bouquet of peach, apple, roses, characteristic of the noble Verdicchio grape. Refreshing, sapid, with a pleasant bitter almond finish. (开始品尝时伴随着桃,苹果,玫瑰的香味,但有趣的是收尾的余味且是一种让人愉悦的微微苦涩的杏仁味道。)
🤔同义词
  • colorful, funny (有滋味的;有趣的)

4321. gullible

易受骗的

🎤例句
  • Plastic replicas of the Greek pottery are sold to gullible tourists. (仿古希腊陶器的塑料复制品被卖给易受骗的游客。)
🤔同义词
  • naive, credulous (易受骗的;轻信的)

4322. expedite

加速

🎤例句
  • strategies to expedite the decision-making process (加快决策进程的策略)
🤔同义词
  • facilitate, promote, boost, further (加快;促进;发出)

  • convenient, rapid, fast, forward, ready (畅通的;迅速的;方便的)

4323. laudatory

赞美的, 赞赏的

🎤例句
  • a laudatory biography (颂扬有加的传记)
🤔同义词
  • admiring, applausive (赞美的;赞赏的;称赞的)

4324. humility

谦恭, 卑微

🤩短语
  • with humility (谦逊地)
🎤例句
  • ...a deep sense of humility. (…深深的谦卑感。)
🤔同义词
  • modesty, humbleness (谦卑,谦逊)

4325. comparative

比较的, 相当的

🤩短语
  • comparative study (比较研究;对比研究)

  • comparative advantage ([经]比较利益;相对优势)

  • comparative literature (比较文学)

  • comparative method (比较方法)

  • comparative law (比较法)

  • comparative education (比较教育学,比较教育)

  • comparative economics ([经]比较经济学)

  • comparative anatomy (比较解剖学)

  • comparative linguistics (比较语言学)

  • comparative cost (比较成本)

  • comparative static analysis (比较静态分析)

  • comparative advertising (比较广告;(指名与竞争对手产品进行比较的)货比货式广告)

🎤例句
  • After a lifetime of poverty, his last few years were spent in comparable comfort. (他穷了一辈子,最后几年还算过得比较舒适。)
🤔同义词
  • corresponding, condign (比较的;相当的)

  • equal, opponent, match, rival (比较级;对手)

4326. potent

有力的, 有效的

🎤例句
  • potent drugs (强效药物)

  • a potent symbol of oppression (压迫的有力象征)

  • Advertising is a potent force in showing smoking as a socially acceptable habit. (广告的力量很大,把吸烟说成为社会所接受的习惯。)

  • A good company pension scheme remains a potent weapon for attracting staff. (良好的公司养老金计划依然是吸引员工的有效武器。)

🤔同义词
  • valid, available, effective, virtual, telling (有效的;强有力的,有权势的;有说服力的)

4327. hesitant

犹豫的, 犹豫不决的 ; 吞吞吐吐的

🎤例句
  • Gail gave me a hesitant little smile. (盖尔迟疑地对我微微一笑。)
🤔同义词
  • tentative (迟疑的;踌躇的;犹豫不定的)

4328. cognate

同词源的, 同类的

🎤例句
  • Another cognate cause of crime of violence was the family tyranny. (导致凶暴的犯罪行为的另一个同类的原因是家庭内的专制主义。)

  • The characters at the same Character's family are belonging to this family's differentiation, we call it" the cognate character" for short. (处于同一字族的汉字都属于这个字族的“同族孳乳字”或“同族分化字”,简称“同族字”。)

🤔同义词
  • congenetic, isogenous ([地质]同源的;同类的)

  • consanguinity, homologous series (同族;同根词)

4329. commencement

开始; 毕业典礼

🤩短语
  • commencement date (生效日期)
🎤例句
  • All applicants should be at least 16 years of age at the commencement of this course. (所有申请人在本课程开始时应至少年满16岁。)
🤔同义词
  • beginning, threshold, opening, conception, fresh (开始,发端;毕业典礼)

4330. meritorious

有功的

🎤例句
  • I had been promoted for what was called gallant and meritorious service. (我因立下了所谓的英勇卓越功勋而获得了提拔。)
🤔同义词
  • valuable, worthy (有功绩的;有价值的;值得称赞的)

4331. recant

放弃; 撤回

🎤例句
  • White House officials ordered Williams to recant. (白宫官员命令威廉斯公开宣布放弃自己的观点。)
🤔同义词
  • desert, yield, quit (放弃;撤回)

4332. frizzle

使卷缩, 使卷曲

🎤例句
  • As she looked round Durbeyfield was seen moving along the road in a chaise belonging to The Pure Drop, driven by a frizzle-headed brawny damsel with her gown-sleeves rolled above her elbows. (且说她扭过头来,看见德贝菲尔坐着醇沥酒店的马车,一路驶来,赶车的是一个头发卷曲、体魄健壮的姑娘,两只衣袖卷到胳膊肘上面。)
🤔同义词
  • crispen (使卷缩;使卷曲)

  • crisp (炸得吱吱响;卷曲)

  • wavy hair, kinkle (卷发;吱吱响声)

4333. periscope

潜望镜

🎤例句
  • The captain of the submarine has got this periscope thing. (那个潜艇艇长有个类似于潜望镜之类的东西。)

  • This lakeside observation pavilion by Finnish studio OOPEAA doubles as a giant periscope, so visitors don't have to climb to the top to enjoy the view. (芬兰工作室OOPEAA设计了这座湖边的观察亭,它是大型潜望镜的两倍,所以游客不必爬到山顶欣赏风景。)

  • In that sense, Internet use is like a periscope: When users age 50-plus put theirs up, researchers have found, they're looking both backward and forward, toward the past and the future. (在这个意义上,互联网的使用像潜望镜:当使用者年龄50余岁时,研究人员已经发现,他们也在向后和向前的寻找,面向过去和未来。)

🤔同义词
  • kleptoscope, omniscope ([光][军][船]潜望镜)

4334. justify

证明…是正当的,

🎤例句
  • Nothing justifies murdering another human being. (什么都不能成为谋杀他人的正当理由。)

4335. wrath

愤怒, 大怒

🤩短语
  • wrath of god (神的忿怒;神之愤怒;上帝的惩罚)
🎤例句
  • He was scared of incurring his father’s wrath . (他害怕惹他父亲大发脾气。)
🤔同义词
  • anger, rage (愤怒;激怒)

4336. entrench

以壕沟防护

🤔同义词
  • sink, radicate (确立,牢固;用壕沟围住;挖掘)

  • to infringe on, encroach on (侵犯;挖掘壕沟)

4337. tenet

原则; 信条; 教义

🤩短语
  • company tenet (公司宗旨;企业宗旨)
🎤例句
  • Non-violence and patience are the central tenets of their faith. (非暴力和忍耐是他们信仰的基本原则。)
🤔同义词
  • principle, belief, teaching, doctrine, creed (原则;信条;教义)

4338. inclusive

包括的, 包含的

🤩短语
  • inclusive of (把…包括在内)

  • all inclusive (无所不包的;包括一切的;总括)

🎤例句
  • Not everyone shares his vision of an inclusive America. (不是所有人都同意他的观点,认为美国是个包容性很强的国家。)
🤔同义词
  • containing, encompassing (包括的,包含的)

4339. ethnic

人种的, 种族的

🤩短语
  • ethnic group (n. 同种同文化之民族)

  • ethnic minority (少数民族)

  • ethnic chinese (华裔人士)

  • ethnic culture (民族文化;族群文化)

  • ethnic identity (族群认同,种族认同;民族认同)

  • ethnic relations (族群关系)

  • ethnic origin (种族本源)

  • ethnic cleansing (n. 种族清洗)

  • ethnic composition (种族构成)

  • ethnic tourism (民俗旅游;异族观光)

  • ethnic food (民族风味餐)

  • ethnic minority group (少数人种群体)

  • ethnic affairs commission (民族委员会;民族事务委员会)

  • ethnic drug (民族药)

🎤例句
  • The school teaches pupils from different ethnic groups. (该校教授不同种族的小学生。)

  • ethnic Russians in Estonia (居住在爱沙尼亚的俄罗斯人)

  • plans to partition the republic along ethnic lines (按种族分割该共和国的计划)

🤔同义词
  • racial, tribal (种族的;人种的)

4340. spectacle

奇观, 景象

🤩短语
  • spectacle frame (眼镜架;双孔构架)
🎤例句
  • It was a spectacle not to be missed. (它是不可错过的奇观。)
🤔同义词
  • scene, sight (景象,奇观;眼镜;引人羡慕的人)

4341. antibody

抗体

🤩短语
  • monoclonal antibody (单克隆抗体)

  • polyclonal antibody (多克隆抗体)

  • neutralizing antibody ([医]中和抗体)

  • maternal antibody (母体抗体)

  • fluorescent antibody (荧光抗体)

🎤例句
  • Such women carry antibodies which make their blood more likely to clot during pregnancy. (这样的女性携带在孕期使她们的血液更可能凝结的抗体。)

4342. amok

狂乱地; 杀气腾腾地

🤩短语
  • run amok (乱砍乱杀;胡作非为;杀气腾腾地横冲直撞)
🎤例句
  • Drunken troops ran amok in the town. (喝醉酒的士兵在镇上撒野。)
🤔同义词
  • frenziedly (狂乱地;杀人狂地)

  • frantic (杀人狂的;狂乱的)

4343. plagiarism

剽窃, 抄袭; 剽窃物

🎤例句
  • The journal accused the professor of plagiarism. (那份刊物指控该教授剽窃。)
🤔同义词
  • piracy, cribbing (剽窃;剽窃物)

4344. pillage

掠夺

🎤例句
  • Soldiers went on a rampage, pillaging stores and shooting. (士兵狂暴地掠夺商店,不停地扫射。)
🤔同义词
  • prey upon, rob of (掠夺;[法]抢劫)

  • harry, despoil (掠夺;[法]抢劫)

  • rapine, plunderage (掠夺;掠夺物)

4345. motto

座右铭, 格言

🤩短语
  • olympic motto (奥林匹克格言)

  • school motto (校训)

🎤例句
  • ‘Be prepared’ is the motto of the Boy Scouts. (“时刻准备着”是童子军的格言。)
🤔同义词
  • imprese, maxim (座右铭,格言;箴言)

4346. acquainted

认识的; 通晓的

🤩短语
  • acquainted with (熟悉;了解;与…相识)
🎤例句
  • We would like to get better acquainted. (我们希望加深对彼此的了解。)
🤔同义词
  • knowledgeable, scient (熟识的;知晓的;有知识的)

  • informed (使了解(acquaint的过去分词))

4347. juvenile

青少年的, 少年特有的; 幼稚的

未成年人,少年

🤩短语
  • juvenile delinquency (少年违法犯罪)

  • juvenile court (n. 少年法庭)

  • juvenile diabetes (青少年糖尿病;幼年型糖尿病)

  • juvenile hormone (保幼激素)

  • juvenile delinquent (少年犯)

🎤例句
  • juvenile crime (少年犯罪)

  • a juvenile court (少年法院[法庭])

  • The number of juveniles in the general population has fallen by a fifth in the past 10 years. (在过去的10年中,青少年在总人口中所占的比重下降了1/5。)

🤔同义词
  • tender, teen-age (青少年的;幼稚的)

  • youths, teener (青少年;少年读物)

4348. sensitivity

灵敏度

🤩短语
  • sensitivity analysis (灵敏度分析;敏感性分析)

  • sensitivity test (敏感性测试;灵敏度试验)

  • detection sensitivity (检测灵敏度)

  • low sensitivity (低灵敏度)

  • temperature sensitivity (温度灵敏度,温度灵敏度系数;温度感受性)

  • pressure sensitivity (压感,压力灵敏度;声压灵敏度)

  • contrast sensitivity (对比灵敏度)

  • sensitivity coefficient (灵敏度系数)

  • light sensitivity (光敏性;感光性)

  • notch sensitivity (切口灵敏度;缺口灵感度)

🎤例句
  • racial sensitivities (种族(问题)的敏感性)
🤔同义词
  • susceptivity, tenderness (敏感;[生理]敏感性;过敏)

4349. pervasive

弥漫的; 广泛存在的, 普遍的

🤩短语
  • pervasive computing (普遍计算技术)
🎤例句
  • the pervasive influence of television (电视无所不在的影响)

  • the all-pervasive mood of apathy (到处弥漫的冷漠情绪)

🤔同义词
  • widespread, universal, ruling, generalized (普遍的;到处渗透的)

4350. laborious

艰苦的, 费力的; 勤劳的

🎤例句
  • the laborious business of drying the crops (把收获的庄稼晒干这一艰苦的工作)
🤔同义词
  • tough, trying, rough (勤劳的;艰苦的;费劲的)

4351. spasmodic

痉挛的; 间歇性的

🎤例句
  • spasmodic machine gun fire (断断续续的机关枪射击)
🤔同义词
  • convulsionary, twitchy (痉挛的,痉挛性的;间歇性的)

4352. flag

无力地下垂, 低垂; 变弱, 疲乏; 精力或力量上的减弱

国旗,旗帜;标志,特征

🤩短语
  • red flag (n. 红旗;危险信号;[喻]惹人生气的事物)

  • national flag (n. 国旗)

  • white flag (白旗(表示投降);降旗)

  • under the flag of (受…保护,站在…一边)

  • yellow flag (黄色旗;检疫旗;[植]黄菖蒲)

  • blue flag (蓝旗;蓝菖蒲;蓝鸢尾)

  • flag of truce (白旗,休战旗)

  • flag day (n. 美国国旗纪念日(六月十四日))

  • flag state (船旗国;标记状态)

  • with flags flying (得胜地,征服者似的,得意洋洋地)

  • flag of distress (求救旗号)

  • show the flag ([ 口语])

  • hoist the flag (升旗表示占领新发现的土地)

  • keep the flag flying (◎[口语]不屈服,坚持战斗;继续坚持自己的意见(或想法))

  • flag down (打信号使停下)

  • flag pole (旗杆)

  • black flag (黑旗(表示囚犯已被处决);海盗旗;黑旗令(赛车可能有故障))

  • quarantine flag (n. 黄色检疫旗(表示船上未发生疾病的旗帜))

  • flag of convenience (方便旗(指商船为逃税而向别国注册并挂该国旗帜))

  • wave the flag (激起爱国热情)

🎤例句
  • By the end of the meeting we had begun to flag. (会议结束时,我们已经开始打蔫了。)
🤔同义词
  • fail, decay (标记;衰退;枯萎)

  • emblemize (标记;插旗)

  • symbol, seal (标志;旗子)

4353. sympathetic

同情的; 共鸣的, 赞同的

🤩短语
  • sympathetic nerve ([解]交感神经)

  • sympathetic nervous system (交感神经系统)

  • sympathetic vibration ([物]共振)

  • sympathetic response (共鸣)

  • sympathetic trunk (交感干;交感神经干)

  • sympathetic with (对…同情)

  • sympathetic consideration (体恤处理,同情之考虑)

🎤例句
  • a sympathetic friend (一个有同情心的朋友)

  • a sympathetic attitude (一种同情的态度)

  • We hope always to provide a friendly sympathetic ear (= someone willing to listen to someone else’s problems ) . (我们希望总能做到友善地倾听。)

🤔同义词
  • harmonious, balanced, acceptable (同情的;交感神经的;共鸣的;赞同的;和谐的;合意的)

  • vagus nerve (交感神经;容易感受的人)

4354. sophistical

诡辩的; 强词夺理的

🤔同义词
  • casuistic (诡辩的;强词夺理的;诡辩法的)

4355. insignificant

无关紧要的; 可忽略的

🎤例句
  • You realize that your problems are insignificant in comparison. (要知道,你的问题相对来说微不足道。)
🤔同义词
  • indifferent, small-beer (无关紧要的)

4356. unsavory

声名狼藉的, 寡廉鲜耻的; 难吃的

🤔同义词
  • terrible, unpalatable (难吃的;没有香味的;令人讨厌的)

4357. gargantuan

巨大的, 庞大的

🎤例句
  • a meal of gargantuan proportions (丰盛的大餐)

  • gargantuan task (艰巨的任务)

🤔同义词
  • enormous, huge, tremendous, massive, macro (庞大的,巨大的)

4358. languid

疲倦的; 无力的; 没精打采的

🎤例句
  • He greeted Charles with a languid wave of his hand. (他无精打采地挥挥手,算是和查尔斯打招呼。)
🤔同义词
  • listless, dull (倦怠的;呆滞的;软弱无力的)

4359. botany

植物学的

🤩短语
  • pharmaceutical botany (药用植物学)
🎤例句
  • He studied botany at university. (他在大学学习植物学。)

  • To what degree are you interested in botany? (你对植物学的兴趣达到什么程度?)

  • The first of these in the field of botany were the herbals. (在植物学领域,这些最早的著作是本草书。)

🤔同义词
  • phytology ([植]植物学;地区植物总称)

4360. perceptible

可感知的, 可以理解的

🎤例句
  • a small but perceptible change (微小但可以察觉的变化)

  • The sound was barely perceptible . (那声音几乎听不见。)

🤔同义词
  • seen, visible (可察觉的;可感知的;看得见的)

4361. range

量程

🤩短语
  • 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)

  • in range (在射程内)

  • measurement range (量程;测定范围)

🤔同义词
  • extent, boundary, region, scope, spectrum, territory, area (范围;幅度;排;[地理]山脉)

  • 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)

4362. aurora

ɔ:'rɔ:rə 曙光, 极光

🤩短语
  • aurora borealis (北极光)

  • aurora australis (南极光)

🎤例句
  • The light creates the aurora that we see. (这些光亮造就了我们所看到的极光。)

  • A vast dawn of ideas is the peculiarity of our century, and in that aurora England and Germany have a magnificent radiance. (思想的广泛昌明是我们这一世纪的特征,在那曙光里,英国和德国都有它们辉煌的成就。)

🤔同义词
  • polar lights ([地物]极光;曙光)

4363. glamorous

迷人的, 富有魅力的

🎤例句
  • She led an exciting and glamorous life. (她生活奢华,充满刺激。)

  • the most glamorous neighborhood in the city (城里最繁华的街区)

  • On television, she looks so glamorous. (她在电视里看上去光彩照人。)

🤔同义词
  • killing, taking, engaging, charming, fascinating (迷人的,富有魅力的)

4364. wean

使断奶; 使丢弃, 使断念

🎤例句
  • When would be the best time to start weaning my baby? (什么时候开始给我的孩子断奶最好呢?)
🤔同义词
  • ablactate (使断奶;使断念;使放弃)

  • infant, papoose ((苏格兰)幼儿)

4365. spinous

多刺的

🤩短语
  • spinous process (棘突;神经突;脊柱棘突;棘状突起)
🎤例句
  • the spinous process of a bone ()
🤔同义词
  • acanthoid, thorny ([昆]刺状的;多刺的;尖尖的;难弄的)

4366. disprove

证明…不成立, 证明…是错误的

🎤例句
  • These figures disproved Smith’s argument. (这些数据证明史密斯的论点是错误的。)
🤔同义词
  • refute, contradict (反驳,证明…是虚假的)

4367. derive

取得, 导出, 引申; 起源于, 出自

🤩短语
  • derive from (源出,来自,得自;衍生于)
🎤例句
  • Mr. Ying is one of those happy people who derive pleasure from helping others. (英先生是那种助人为乐的快活人。)
🤔同义词
  • to originate (起源)

4368. prokaryotic cell

[细胞] 原核细胞

🤔同义词
  • prokaryocyte ([细胞]原核细胞)

4369. distressed

哀伤的

🤩短语
  • distressed assets (有问题资产)
🎤例句
  • I feel very alone and distressed about my problem. (我对我的问题感到孤单无依,苦恼不已。)
🤔同义词
  • painful, hurt, bitter, miserable (痛苦的;忧虑的;贫困的;受损的)

  • embittered (使痛苦;使紧张;使困苦(distress的过去分词))

4370. reconnoiter

侦察; 勘查

🎤例句
  • Conceal, reconnoiter, assault! (潜伏,侦察,突击!)

  • Malicious users can use this information to reconnoiter the naming schema in your organization and attack key infrastructure services. (恶意用户可以使用这个信息来侦察您的组织机构的名计划,并攻击关键基本设施服务。)

  • Except the method of nature electric field, we used DB-3 popular dam seepage detection device of flow field method to reconnoiter around Jiangya dam site. (在对江垭水库大坝物探勘查工作中,除运用了自然电场法等常规查漏方法外,还采用了流场法DB-3普及型堤坝渗漏检测仪进行勘查。)

🤔同义词
  • spy, scout around (侦察,勘查)

  • scout around, probe into (侦察,探究)

4371. complacence

满足; 自满

🎤例句
  • She made no further progress because of complacence. (由于自满,她没有取得进一步进展。)
🤔同义词
  • satisfaction, content, fill (满足,自满;沾沾自喜)

4372. assert

断言; 坚持; 主张; 维护

🤩短语
  • assert oneself (坚持自己的权利或意见)
🎤例句
  • French cooking, she asserted, is the best in the world. (她坚称法国菜是世界上最好的。)
🤔同义词
  • maintain, say, submit, stay, advocate (维护,坚持;断言;主张;声称)

4373. penchant

倾向; 趣味; 嗜好

🎤例句
  • a penchant for fast cars (对跑车的酷爱)
🤔同义词
  • tendency, liability, weakness, habit, trend (嗜好;倾向)

4374. place

🤩短语
  • in place (适当,适当的;在适当的地方,在恰当的位置)

  • place in (安排,放置)

  • take place (发生;举行)

  • in the first place (首先;起初)

  • first place (第一名)

  • in place of (代替)

  • took place (发生;进行)

  • take the place of (代替)

  • takes place (发生;举行;就位)

  • place on (强加于)

  • jumping-off place ([美国英语])

  • another place (另一个地方)

  • from place to place (各地,到处)

  • no place (地址不详;[美口]哪里都不)

  • second place (第二名,亚军)

  • take the place (代替)

  • same place (老地方;同名点)

  • right place (恰好地点;正当的场所)

  • all over the place (到处)

  • out of place (adj. 不合适的;不相称的;不在适当的位置)

🤔同义词
  • district, seat (地方;住所;座位)

  • install, constitute, park, name (放置;任命;寄予)

  • come to the top (名列前茅;取得名次)

4375. irrational

无理性的, 失去理性的

🤩短语
  • irrational number ([数]无理数)

  • irrational exuberance (非理性繁荣)

🎤例句
  • an irrational fear of flying (对飞行非理性的恐惧)

  • He’s becoming increasingly irrational. (他变得越来越不可理喻了。)

🤔同义词
  • unreasonable, reasonless (不合理的;无理性的;荒谬的)

  • surd ([数]无理数)

4376. glacial

冰冷的; 冰的, 冰状的

🤩短语
  • glacial acetic acid (冰醋酸;冰乙酸)

  • glacial period ([地]冰河时期)

  • glacial lake (冰川湖)

  • glacial ice (冰川冰;流动冰)

  • glacial epoch ([地]冰川期;冰河时期)

🎤例句
  • a glacial valley (冰川谷)

  • glacial deposits (冰川沉积)

🤔同义词
  • ice, icy ([地质]冰的;冰冷的;冰河时代的)

4377. coddle

娇养, 溺爱; 悉心照料

🎤例句
  • Don’t coddle the child – he’s fine! (别太娇惯那孩子——他没事的!)
🤔同义词
  • cocker, dote upon (娇养;溺爱(等于mollycoddle);用文火煮)

4378. observation

观察

🤩短语
  • field observation (野外观测;实地观察)

  • observation system (观测系统)

  • observation method (观察法)

  • experimental observation (实验观察)

  • meteorological observation (气象观测)

  • microscopic observation (微观观察,显微观察)

  • observation station (观测站;测站;观察位置)

  • settlement observation (沉降观测)

  • visual observation (目测法;外部观察)

  • observation period (观察期间,观测时期)

  • participant observation (参与观察)

  • observation point ([计]观察点)

  • observation window (n. 观察窗;管制室)

  • under observation (受到观察;在监视下)

  • observation deck (观测甲板;了望甲板)

  • sampling observation (取样检查;抽查)

  • observation error (观测误差,观察误差;测量误差)

  • observation post (观测所;观察哨)

  • systematic observation (系统观察,系统观测)

  • observation well (观察井;观测孔)

🎤例句
  • He spent two nights under close observation in hospital. (他在医院接受了两个晚上的严密观察。)

  • His orders were to keep the men under observation. (他下的命令是监视这些人。)

  • Art classes help develop children’s powers of observation. (美术课有助于提高儿童的观察力。)

  • Careful observation suggests that this is not the case. (仔细观察的结果表明情况并非如此。)

  • Detailed observations were carried out on the behaviour of the students. (对这些学生的行为作了细致观察。)

  • From their direct observations, children absorb a model of marriage. (儿童通过直接观察来理解某一种婚姻的模式。)

🤔同义词
  • view, monitoring, surveillance, watch (观察;监视;观察报告)

4379. ascendant

上升的; 优势的

优越,支配力

🎤例句
  • a politically ascendant country (一个政治影响力越来越大的国家)
🤔同义词
  • superiority, advantage, edge, dominance, predominance (优势;运星;支配地位)

  • rising, climbing, upward (上升的;优越的)

4380. refurbish

再磨光; 刷新

🎤例句
  • We have spent money on refurbishing the offices. (我们已在这些办公室的翻新上花了钱。)
🤔同义词
  • repolish, do up (刷新;再磨光)

4381. lead

导线

🤩短语
  • lead in (导入;引入线;开场白)

  • take the lead (v. 带头;为首)

  • in the lead (领先;主要的;占主导地位的)

  • lead time (n. 提前期;订货至交货的时间;研制周期;交付周期)

  • lead into (导致;引起)

  • under the lead of (在…的领导下)

  • lead poisoning (n. 铅中毒;[美国俚语]中弹受伤)

  • lead on (v. 哄骗;引诱)

  • lead paint (铅涂料;铅丹)

  • lead free (adj. 无铅的)

  • lead screw (导螺杆)

  • lead content (含铅量)

  • lead up (引入;抢先)

  • lead frame (引线框;引脚框架)

  • lead oxide (氧化铅;一氧化铅;密陀僧)

  • lead through (引入;带领)

  • lead wire (铅丝;导线;引出线)

  • blood lead (血铅)

  • lead a happy life (过一种幸福的生活)

  • lead acid battery (铅酸蓄电池;铅酸电池;密封蓄电池)

🎤例句
  • The police have checked out dozens of leads, but have yet to find the killer. (警方核查了许许多多的线索,但还是没有找到杀人凶手。)
🤔同义词
  • guidance, mirror, example (领导;[化学]铅;导线;石墨;榜样)

  • aim, officer, captain, boss (领导;致使;引导;指挥)

  • account, result in (领导;导致;用水砣测深)

  • supreme, principal, main (带头的;最重要的)

4382. token

辅币

🤩短语
  • by the same token (同样地;出于同样原因)

  • as a token of (作为…的标志)

  • token ring (令牌环(一个环状的区域网路))

  • in token of (表示;作为…的标志)

  • by this token (由此看来)

  • token bucket ([计]令牌桶;令牌漏桶)

  • token passing (令牌传递,令牌传送;通行令牌)

  • token bus (令牌总线)

🎤例句
  • ...slot-machine tokens. (…自动贩卖机使用的代用币。)
🤔同义词
  • marks, sign (表征;代币;记号)

  • symbolic, emblematic (象征的;表意的;作为对某事的保证的)

  • indicate, image, figure (象征;代表)

4383. fraction

分数

🤩短语
  • volume fraction (体积分率,体积分数;容积率)

  • a fraction of (一小部分;一部分;零点几)

  • mass fraction (n. 质量分数)

  • ejection fraction (射血分数;射出分率)

  • void fraction (空隙率;空隙分数;空隙组分)

  • mole fraction (摩尔分数;克分子分数)

  • molar fraction (n. 克分子分数;摩尔分数)

  • size fraction (粒级;颗粒组;粒度级份额)

  • weight fraction (重量百分率;重量分率;重量分数)

  • continued fraction (连分数,连分式)

  • decimal fraction (n. 小数;十进制小数)

  • fraction defective ([工业管理]不合格率;废品率;不良率)

  • to a fraction ([口语]完全地;地地道道地;百分之百地)

🎤例句
  • At this age, you should be able to subtract one fraction from another. (在你这个年龄,你应该会演算分数减法了。)

  • In this exercise you have to convert a given number into a fraction by entering numerator and denominator. Do not forget to reduce the result! (在此练习中您要将一个给定的数字转换成一个分数,输入转化结果的分子和分母。不要忘了将结果约分至最简分数!)

  • In this exercise you have to convert a given number into a fraction by entering a numerator and denominator. Do not forget to reduce the result. (在此练习中您要将一个给定的数字转换成一个分数,输入转化结果的分子和分母。不要忘了将结果约分至最简分数。)

🤔同义词
  • score, marks, proportion, part, portion ([数]分数;部分;小部分;稍微)

4384. filter

滤管

🤩短语
  • kalman filter (卡尔曼滤波器)

  • air filter (空气过滤器)

  • digital filter (数字滤波器)

  • bag filter (袋式过滤器;袋滤器)

  • filter press (压滤机)

  • filter paper (滤纸(尤制定量滤纸))

  • filter material (过滤材料)

  • filter out (过滤掉;不予注意;泄露)

  • adaptive filter (自适应滤波器)

  • filter system (过滤系统;过滤装置)

  • pass filter (过滤器)

  • oil filter (滤油器;机油滤清器)

  • filter element (过滤芯;滤波元件)

  • low-pass filter ([电]低通滤波器)

  • ceramic filter (陶瓷过滤器)

  • vacuum filter (真空滤器)

  • filter cake (滤饼)

  • filter bag (过滤袋)

  • pressure filter (压力式过滤器)

  • belt filter (带式过滤机)

🎤例句
  • filter cigarettes (= with a filter at the end ) (过滤嘴香烟)
🤔同义词
  • sink in, seep into (滤过;渗入;慢慢传开)

  • strainer, percolator ([电子][光]滤波器;[轻][核][化工]过滤器;筛选;滤光器)

  • penetrate, lauter ([轻][核][化工]过滤;渗透;用过滤法除去)

4385. torturous

'tɔ:tʃərəs 折磨的, 痛苦的

🎤例句
  • a torturous five days of fitness testing (五天痛苦的体能测试)
🤔同义词
  • painful, bitter, hurt (折磨人的,痛苦的)

4386. expect

期待, 预期, 盼望, 指望

🤩短语
  • expect too much of (对(某人)期望过高)

  • expect of (对…期望(要求))

  • expect to do (期待去做;期望做某事)

🎤例句
  • He will be hard to beat. I fully expect (= am completely sure about ) that and I’m ready. (他很难击败。我确信这一点,不过我准备好了。)
🤔同义词
  • promise oneself, guess, find, feel, make (期望;指望;认为;预料)

  • look foward to, to look forward to (期待;预期)

4387. inexorable

无情的

🎤例句
  • He made an inexorable demand. (他提出一个无情的要求。)
🤔同义词
  • tough, relentless, ruthless, unrelenting (无情的;不屈不挠的;不可阻挡的;无法改变的)

4388. soothe

安慰, 使平静; 缓和 , 减轻

🎤例句
  • Lucy soothed the baby by rocking it in her arms. (露西把宝宝抱在怀里摇晃着,让他安静下来。)

  • She made a cup of tea to soothe her nerves. (她泡了杯茶让自己平静下来。)

🤔同义词
  • comfort, calm, quiet, relax, compose (安慰;使平静;缓和)

4389. emotion

情绪, 情感

🤩短语
  • with emotion (激动地;感动地)

  • intense emotion (激情)

  • emotion quotient (EQ) (情商)

  • emotion quotient (eq) (情商)

🎤例句
  • Her voice was full of emotion. (她的声音充满了激情。)

  • She was good at hiding her emotions. (她很会掩饰自己的情感。)

  • Kim received the news without showing any visible sign of emotion. (金接到消息时丝毫不露声色。)

🤔同义词
  • mood, will, spirit, affect, feeling ([心理]情感;情绪)

4390. assess

估定; 评定

🎤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)

4391. miser

守财奴; 吝啬鬼

🎤例句
  • I'm married to a miser. (我嫁了个守财奴。)
🤔同义词
  • screw, pinchfist (守财奴;吝啬鬼;(石油工程上用的)凿井机)

4392. prescription

指示, 规定; 法规; 药方, 处方; 医生开的药

🤩短语
  • folk prescription (偏方;民间药方)

  • prescription drug (须医师处方才可买的药品)

  • exercise prescription (运动处方)

  • prescription medicine (处方药)

  • on prescription (凭处方(的),根据药方(的))

  • make up a prescription (配药,调剂)

  • negative prescription (【法律】(请求权的)消除时效)

🎤例句
  • We are trying to cut the price of prescription drugs . (我们正努力降低处方药的价格。)

  • a repeat prescription (重复处方)

🤔同义词
  • tradition, instruction, convention, usage, pointing ([医]药方;指示;惯例)

4393. apprehensive

忧虑的, 担心的; 有理解力的

🎤例句
  • Some had apprehensive looks on their faces. (有些人面带愁容。)
🤔同义词
  • troubled, uncomfortable (忧虑的;不安的;敏悟的;知晓的)

4394. parochial

教区的; 地方性的; 狭隘的, 狭小的

🎤例句
  • the parochial church council (教区的教堂理事会)
🤔同义词
  • poky, incapacious (教区的;狭小的;地方范围的)

4395. periodicity

周期性

🎤例句
  • Slubby yarn is divided into periodicity slubby yarn and random slubby yarn. (将竹节纱分为周期性竹节纱和随机竹节纱。)

  • In some cell lines there is a similar periodicity in changes of cell surface antigenicity or response to wheat germ agglutinin. (在某些细胞系中,细胞表面抗原性或对表胚凝集素的反应方面有相近似的周期性变化。)

  • One timing system comes from the evidence of our senses and stomachs, and the periodicity we experience when living in a particular time zone. (一个定时系统来自于我们的感官和胃的证明,就是当我们生活在一个特定的时区所经历的周期性。)

🤔同义词
  • cyclicity, vibration frequency ([数]周期性;频率;定期性)

4396. submission

屈服, 降服

🤩短语
  • submission date (提交日期)

  • submission of tender (投标)

🎤例句
  • The army intends to take the city or simply starve it into submission. (这个军队打算占领这座城市或干脆使其挨饿到投降。)
🤔同义词
  • opinion, compliance, view, comment, mind (投降;[计]提交(物);服从;(向法官提出的)意见;谦恭)

4397. apology

道歉, 歉意, 认错

🤩短语
  • an apology for something (不像样的代替品,勉强充作某物的东西,滥竽充数的样品[用于贬义])

  • a poor apology (有名无实)

  • make an apology (道歉)

🎤例句
  • Edward can’t be here today, but he sends his apologies . (爱德华今天来不了,他向大家表示歉意。)
🤔同义词
  • justification, advocacy (道歉;谢罪;辩护;勉强的替代物)

4398. arguable

可辩论的, 可论证的

🎤例句
  • It is arguable that this was not as grave a handicap as it might appear. (有证据证明,这一残障不像看上去那么严重。 )
🤔同义词
  • demonstrable, suspicious (可论证的;可议的;可疑的)

4399. incipient

初始的

🤩短语
  • incipient fault (潜在故障,隐患;雏断层)
🎤例句
  • a sign of incipient madness (精神失常的早期征兆)
🤔同义词
  • earlier, young (初期的;[生物]初始的;起初的;发端的)