200_六级英语词汇

200. amusement

ə'mju:zmənt 乐趣;娱乐,消遣

🤩短语
  • amusement park (游乐园)

  • amusement center (娱乐中心)

🎤例句
  • Steve couldn’t hide his amusement. (史蒂夫忍俊不禁。)

  • childhood amusements (儿时的游戏)

🤔同义词
  • entertainment, fun, occupation, pleasure, joy (消遣,娱乐;乐趣)

201. torpedo

tɔ:'pi:dəu 鱼雷,水雷

🤩短语
  • homing torpedo (自导鱼雷)
🎤例句
  • His ship was blown up by a torpedo. (他的船被一枚鱼雷炸毁了。)

  • Sometimes, when you go into small rooms, you can find very interesting things, like this torpedo. (有时候,你走进一些小房间里,你会发现非常有趣的东西,就像这个鱼雷。)

🤔同义词
  • mine, mouldy (鱼雷;[军]水雷;油井爆破筒;电鳐;职业杀手)

  • destroy, undermine, founder (破坏;用鱼雷袭击)

202. margin

'mɑ:dʒin 余地;(获胜者在时间或票数上领先的)幅度,差额;利润;赚头

🤩短语
  • profit margin ([经]利润率)

  • continental margin (大陆边缘)

  • gross margin ([经]毛利)

  • wide margin (广泛的回旋余地;广泛的利于行事的权力)

  • water margin (水浒;水浒传(书名,中国历史上第一部用白话文写成的章回小说))

  • safety margin (安全界限,安全裕度;安全系数)

  • narrow margin (薄利;没有多少余地)

  • margin trading (保证金交易(交存一定保证金不支付全部货款的交易))

  • margin of safety (安全边际;安全系数)

  • phase margin (相补角;相位容限;允许相位失真)

  • margin of error (误差幅度;误差界限)

  • leaf margin (叶缘)

  • passive continental margin (不活动大陆边缘,被动大陆边缘)

  • margin account (保证金帐户;融资帐户)

  • left margin (左空白,左端)

  • interest margin (利差,利息差幅;利差幅度)

  • margin call (追加保证金;征收保证金的要求)

  • margin for error (误差容许量;误差限度)

  • margin of profit (利润率)

  • margin requirement (保证金要求;法定保证金)

🎤例句
  • It’ll take about 30 minutes to dry but I’d allow a safety margin of, say, another 10 minutes. (要30分钟左右才能干,不过保险一点,再多10分钟吧。)

  • He won by a narrow margin . (他以微小的差额获胜。)

  • Within 10 years they had a gross profit margin of 50%. (10年里他们的毛利率达到了50%。)

🤔同义词
  • profit, gain, brink, suburb ([心理]边缘;[会计]利润,余裕;[印刷]页边的空白)

203. roundabout

'raundə,baut 转弯抹角的;迂回的

🤩短语
  • in a roundabout way (以一种转弯抹角的方式)
🎤例句
  • He told us, in a very roundabout way, that he was thinking of leaving. (他拐弯抹角地对我们说他想走了。)

  • He left today on a roundabout route for Jordan and is also due soon in Egypt. (他今天绕道前往约旦,也将很快到达埃及。)

🤔同义词
  • indirect, derious (迂回的,绕道的;圆滚滚的)

204. kidnap

'kidnæp 诱拐,绑架

🎤例句
  • Police appealed for witnesses after a woman was kidnapped at gunpoint. (一名妇女遭到持枪绑架,警方呼吁目击者挺身而出。)
🤔同义词
  • spirit, abduct (绑架;诱拐;拐骗)

205. guilt

ɡilt 内疚;有罪,犯罪

🎤例句
  • He used to buy them expensive presents, out of guilt. (出于内疚,他以前总是给他们买昂贵的礼物。)

  • He felt an enormous sense of guilt when he thought about how he’d treated her. (他想到自己那样对待她,心里非常歉疚。)

  • He did not deny his guilt. (他没有否认自己有罪。)

  • His guilt was proved beyond all doubt by the prosecution. (他的罪行已被原告方证实确凿无疑。)

🤔同义词
  • error, crime, mistake, sin, blame (犯罪,过失;内疚)

206. shadowy

'ʃædəui 有影的;幽暗的

🎤例句
  • a shadowy room (幽暗的房间)
🤔同义词
  • hazy, bleary (朦胧的;有阴影的;虚无的;暗黑的)

207. avail

有益于,有用

效用

🤩短语
  • to no avail (无效,完全无用)

  • not avail someone (对某人不起作用)

  • of no avail (无效;不起作用)

  • avail of (利用)

  • without avail (无用;徒劳地)

  • of avail (有效,有用处)

🎤例句
  • Guests should feel at liberty to avail themselves of your facilities. (客人们应可以随意使用你们的设施。)

  • His efforts were to no avail. (他的努力是徒劳的。)

🤔同义词
  • be of help, have it (有用,有利)

  • have it, to advantage (有利,有用)

  • behalf, utility, benefit, sake, profit (效用,利益)

208. ambitious

æm'biʃəs 有雄心的;热望的

🎤例句
  • Alfred was intensely ambitious, obsessed with the idea of becoming rich. (艾尔弗雷德雄心勃勃,一心想着发财。)
🤔同义词
  • thirsty, eager-beaver (野心勃勃的;有雄心的;热望的;炫耀的)

209. significant

sig'nifikənt 重要的,重大的,影响深远的

🤩短语
  • significant difference (显著性差异)

  • significant change (显著变化;有效变化量)

  • statistically significant (统计上显著的)

  • significant amount (大量;有实义金额;巨数)

  • significant development (重大进展;长足发展)

  • significant other (重要他人)

  • significant level (显著水准;检验水准;有效水平)

  • statistically significant difference (统计上的显著差异)

  • significant event (有意义事件)

  • significant wave (指示波;显著波;有效波)

  • least significant bit (最低有效位)

  • significant form (有意味的形式;蕴意形式;言之有意的形式)

  • significant figure (有效数字;有效数)

  • significant wave height (有效波高)

🎤例句
  • His most significant political achievement was the abolition of the death penalty. (他政治上最重大的成就是废除了死刑。)
🤔同义词
  • valid, important, available, effective, virtual, remarkable (重大的;有效的;有意义的;值得注意的;意味深长的)

  • symbol, indication (象征;有意义的事物)

210. validity

və'lidəti (法律上的)有效;符合逻辑,正确

🤩短语
  • period of validity (有效期)

  • validity period (有效期)

  • term of validity (有效期;有效期间)

  • construct validity (结构效度;建构效度)

  • legal validity (法律上的效力)

  • content validity (内容效度;内容有效性,内容正确性)

  • external validity (外在效度,外部效度;外部有效性;外部真实性)

  • validity of contract (契约效力,合同效力)

  • validity check (有效性检查;效果检验)

  • predictive validity (预测效度;预测有效性)

  • internal validity (内部效度;固有效力)

  • criterion validity (效标效度)

🎤例句
  • The period of validity of the agreement has expired. (本协议的有效期已过。)

  • We had doubts about the validity of their argument. (我们对他们的论点的正确性有过怀疑。)

🤔同义词
  • availability, right ([计][数]有效性;正确;正确性)

211. availability

ə,veilə'biləti 有效(性);可得性

🤩短语
  • water availability (水有效性;水资源可利用量)

  • availability factor (可利用率;有效性因素)

  • plant availability (设备利用率)

  • general availability (一般利用率)

  • availability of raw materials (原材料可得性)

🎤例句
  • the availability of cheap flights (有廉价机票出售)
🤔同义词
  • validity, practicality (可用性;有效性;实用性)

212. finite

有限的;有尽的

🎤例句
  • the earth’s finite resources (地球有限的资源)

213. magnet

'mæɡnit 有吸引力的人(或物)

🤩短语
  • permanent magnet (永久磁铁)

  • superconducting magnet (超导磁体;超导磁铁)

  • bar magnet (棒磁铁;条形磁铁)

  • magnet wire (磁铁线;线圈线)

  • permanent magnet generator (永磁发电机)

  • magnet steel ([电]磁钢;磁性钢)

🎤例句
  • Prospect Park, with its vast lake, is a magnet for all health freaks. (拥有大片湖区的展望公园是所有健身迷的向往之地。)
🤔同义词
  • aimant, leading stone ([材]磁铁;磁体;[电磁]磁石)

214. profitable

'prɔfitəbl 有利的;有益的

🎤例句
  • The advertising campaign proved very profitable. (事实证明,这次广告宣传活动卓有成效。)

  • a highly profitable business (盈利高的企业)

  • a profitable afternoon (有收获的下午)

🤔同义词
  • beneficial, helpful, useful, advantageous, conducive (有利可图的;赚钱的;有益的)

215. advantageous

,ædvən'teidʒəs 有利的,有助的

🎤例句
  • He was now in a more advantageous position. (他现在的位置更有利。)
🤔同义词
  • beneficial, favorable, helpful, useful, conducive (有利的;有益的)

216. courteous

'kə:tjəs 有礼貌的,谦恭的

🎤例句
  • The staff are always courteous and helpful. (员工们总是彬彬有礼、乐于帮助。)

  • a courteous reply (恭敬有礼的回答)

🤔同义词
  • civil, polite (有礼貌的;谦恭的)

217. bead

bi:d 有孔小珠;水珠;露珠

🤩短语
  • glass bead (玻璃珠)

  • draw bead (张力调整杆;拉深压边筋;拉道)

  • bead welding (堆焊;珠焊;坡口焊;窄焊道焊接)

  • weld bead (焊缝;焊珠;熔敷焊道)

  • bead wire (卷边嵌线;轮胎钢丝)

  • back bead (背面焊道(缝);封底焊道)

🎤例句
  • She wore a string of green glass beads around her neck. (她脖子上戴着一串绿色的玻璃珠子。)

  • Beads of sweat trickled down his face. (他脸上淌着汗珠。)

🤔同义词
  • drop, gutta (珠子;滴;念珠)

  • foam formation (形成珠状,起泡)

218. commonsense

'kɔmən'sens 有常识的

🎤例句
  • The judge's ruling was based on the simple commonsense tenet that no man is above the law. (法官的判决基于一个常识性原则,即谁也不能凌驾于法律之上。)

219. conservative

kən'sə:vətiv 保守的,守旧的

🤩短语
  • conservative party (n. 保守党)

  • conservative estimate (审慎估计,保守估计)

  • conservative government (保守政权)

  • conservative force (保守力;守恒力)

  • conservative design (保守设计)

🎤例句
  • a very conservative attitude to education (对待教育非常守旧的态度)

  • conservative views (保守的观点)

🤔同义词
  • standpat, backward-looking (保守的)

  • old guard, pontificator (保守派,守旧者)

220. liable

'laiəbl 有(法律)责任的

🤩短语
  • liable for (adj. 对……有责任)

  • liable to tax (应纳税;应课税)

🎤例句
  • The airline's insurer is liable for damages to the victims' families. (航空公司投保的保险公司为遇难者家庭的损失负法律责任。)
🤔同义词
  • responsible, bound, accountable, prone (有责任的,有义务的;应受罚的;有…倾向的;易…的)

221. yacht

jɔt 游艇,快艇

🤩短语
  • yacht club (游艇俱乐部)
🎤例句
  • His 36 ft yacht sank suddenly last summer. (他的36英尺游艇去年夏天突然沉没了。)
🤔同义词
  • speed boat, mosquito craft (游艇,[船]快艇;轻舟)

222. uranium

ju'reiniəm

🤩短语
  • uranium enrichment (铀浓缩)

  • enriched uranium ([核]浓缩铀)

  • depleted uranium (贫铀;贫化铀)

  • highly enriched uranium (高浓缩铀)

🎤例句
  • The fuel was enriched with uranium 235 for the nuclear reactor. (核反应堆的燃料被铀235浓缩。)

223. tanker

'tæŋkə 油船;空中加油飞机

🤩短语
  • oil tanker (油轮;油罐车)

  • chemical tanker (化学液体船;化学品运输船)

  • tanker truck (油罐卡车)

  • fuel tanker (油槽车,运油车;飞机油箱)

🎤例句
  • A Greek oil tanker has run aground. (一艘希腊油轮已经搁浅了。)

224. postal

'pəustəl 邮政的,邮局的

🤩短语
  • postal service (邮电业)

  • postal savings (邮政储金)

  • postal code (邮政编码,邮递区号)

  • postal address (邮政地址;通讯地址)

  • postal order (n. 邮政汇票)

  • postal remittance ([经]邮政划拨)

  • universal postal union (万国邮政联盟)

  • postal clerk (邮政人员,邮局工作人员)

🎤例句
  • the U.S. postal service (美国邮政)

  • an increase in postal charges (邮资的上涨)

🤔同义词
  • post card (明信片)

225. superiority

sju:,piəri'ɔriti, sə- 优越(性),优势

🤩短语
  • air superiority (空中优势;空优战斗机;空优)

  • superiority complex (优越感;自尊情结;过于自尊)

  • overwhelming superiority (绝对优势)

🎤例句
  • the intellectual superiority of humans over other animals (人类相比其他动物所具有的智力优势)
🤔同义词
  • advantage, edge (优越,优势;优越性)

226. elbow

'elbəu 用肘挤,挤进

🤩短语
  • elbow joint (n. 肘关节)

  • tennis elbow (肘部发炎;网球运动员常见的肘伤)

  • elbow piece (弯头,肘形配件)

  • elbow pipe (弯管;肘管)

  • elbow grease (费力的工作;重活)

  • rub elbows with (v. 与…交往;紧挨着)

  • at one's elbow (近在手边)

🎤例句
  • She pushed through the crowd, elbowing people out of the way. (她用手肘把人们推开,从人群中挤了出来。)
🤔同义词
  • rail, rider (肘部;弯头;扶手)

  • thrust, push against (推挤;用手肘推开)

227. paper

'peipə 贴壁纸

🤩短语
  • on paper (以书面形式;在名义上)

  • paper industry (造纸工业)

  • paper making (n. 造纸)

  • paper machine (造纸机)

  • waste paper (废纸)

  • a piece of paper (一张纸)

  • paper mill (n. 造纸厂)

  • on the paper (在纸上)

  • white paper (白皮书;白纸)

  • test paper (试纸;测验试卷;供检定笔迹的文件)

  • research paper (研究论文;研究报告)

  • printing paper (印刷纸;晒图纸)

  • paper pulp (n. 纸浆)

  • paper bag (纸袋子)

  • paper box (纸箱)

  • toilet paper (卫生纸,厕纸)

  • paper money (纸币;钞票)

  • filter paper (滤纸(尤制定量滤纸))

  • coated paper (铜版纸,涂料纸;盖料纸)

  • paper cutting (剪纸)

🎤例句
  • The previous owners had obviously papered over any damp patches. (原先的房主显然是用壁纸把潮斑都盖起来了。)
🤔同义词
  • thesis, dissertation, newspaper, document, file ([纸]纸;论文;文件;报纸)

228. cutter

'kʌtə 用于切割的器械

🤩短语
  • milling cutter ([机械]铣刀;铣制刀具(等于milling machine))

  • paper cutter (切纸机,裁纸刀)

  • coal cutter (采煤机;截煤机;切煤机)

  • disc cutter (盘形铣刀,盘形滚刀;磨削圆锯;圆盘刀具)

  • cutter head (刀盘体;刀头;铣头)

  • cutter body (刀体;切碎装置外壳)

  • cutter blade (刀片;切割机刀片;切削刀)

  • laser cutter (激光切割机)

  • die cutter (冲压裁剪机;模压切割机)

  • rotary cutter (辊式切料机;旋切机;圆盘式剪断机)

  • hay cutter (切草机,割草机)

  • boring cutter (镗刀)

  • diamond cutter (金刚石切割器,玻璃刀)

  • slotting cutter (插齿刀;切口铣刀;槽铣刀;铣槽刀)

  • wire cutter (钢丝钳;铁丝剪;钢丝截断器)

  • cookie cutter (饼干模型切割刀;饼切;曲奇成型刀)

  • brush cutter (剪枝机;灌木清除机)

  • cutter shaft (刀轴,滚刀轴;切碎装置轴)

  • carbide cutter (硬质合金刀具;碳化物刀具)

  • cutter bar (切割机,切割扑;刀杆)

🎤例句
  • wire cutters (钢丝钳,铁丝剪)

  • a pastry cutter (油酥饼切刀)

🤔同义词
  • bit tool, dicing saw (刀具,[建]切割机;切割者;裁剪者)

229. net

net 用网捕;用网覆盖

🤩短语
  • on the net (在网上)

  • net of (扣除)

  • net profit (净利润)

  • net income (净收益;收益净额)

  • on net (按净计算)

  • safety net (安全网)

  • net worth (净值;资本净值)

  • net work (净功,纯功)

  • net present value (净现值,现在净价值;纯现价)

  • net weight (净重)

  • net friend (网友)

  • net cash (现金净价;现金净额)

  • net sales (净销售额;扣除销货折扣和退货后净额)

  • power net (弹性针织物;电力网)

  • net framework (n. [计算机]微软网络框架)

  • net asset (净资产)

  • net value ([经]净值)

  • fishing net (渔网)

  • net effect (合成串音;有效效应)

  • surf the net (上网;网上冲浪)

🎤例句
  • We netted three fish in under an hour. (不到一小时我们就网住了三条鱼。)
🤔同义词
  • network, web (网;网络;净利;实价)

  • harvest, come into (得到;净赚;用网捕)

  • pure, whole (纯粹的;净余的)

230. head

hed 用头顶(球);朝...行进

🤩短语
  • head office (总公司;总行)

  • head on (迎面地)

  • head for (前往;出发;取向于)

  • head off (阻止;转移方向)

  • cylinder head (气缸盖)

  • head coach (主教练;总教练)

  • water head (n. 水头(水源);水压;水位差;落差)

  • at the head of (在…的最前面;获最多的选票;在…的前面)

  • head of state (国家元首)

  • head up (领导;抬高;加盖子于)

  • head injury (头部伤害)

  • head down (开往;朝向;向下)

  • head out (头向外;出海;片头就位,片头朝外)

  • head start (领先;抢先起步的优势;有利的开端)

  • big head (大头,大头鱼;大骨头病)

  • head into (走向)

  • department head (部门主管;系主任)

  • from head to toe (遍布全身;从头到脚)

  • have a head (头痛)

  • head back (调头,回去)

🎤例句
  • He headed the ball across the face of the goal. (他一个头球,球从球门前横飞而过。)

  • It’s about time we were heading home. (我们该回家了。)

🤔同义词
  • intelligence, understanding ([解剖]头;头痛;上端;最前的部分;理解力)

  • to go forward, make one's way (前进;用头顶;作为…的首领;站在…的前头;给…加标题)

  • leave, set out (出发;成头状物;船驶往)

  • primary, major, central, leading, great (头的;主要的;在顶端的)

231. tug

tʌɡ 用力拖

tʌɡ 猛拉,拖

🤩短语
  • tug of war (拔河,拔河比赛;两派间的激烈竞争)

  • tug boat (拖船;拖轮)

🎤例句
  • The woman gently tugged his arm. (那女人轻轻拽了拽他的胳膊。)

  • She removed the bandage with a sharp tug. (她猛地一拉,扯下绷带。)

🤔同义词
  • tugboat, towboat (拖船;拖曳;苦干)

  • contest, cope (用力拉;竞争;努力做)

  • rouse up, stack up against (用力拉;较量;用拖船拖)

232. hook

huk (使)钩住,挂住

🤩短语
  • off the hook ([口]摆脱困境;脱身)

  • on the hook (陷入圈套;拖延)

  • hook up (以钩钩住)

  • by hook (不择手段;用尽一切方法)

  • hook on (挽住手臂;迷上,着迷(常用于被动语态))

  • hook in (拉拢;以钩钩住)

  • hook shot (勾手投篮)

  • chain hook (链钩;链锁钩;锚链钩)

  • crochet hook (钩针)

  • get the hook ([美国俚语]解雇某人)

  • fish hook (钓鱼钩;[篮]突然后转)

  • left hook (左钩拳)

  • hand hook (手钩)

  • hook plate (钩板,钩头垫板;肩托板)

  • fishing hook (鱼钩)

🎤例句
  • We hooked the trailer to the back of the car. (我们把拖车挂在汽车尾部。)

  • a dress that hooks at the back (从后背用钩扣的连衣裙)

🤔同义词
  • towing eye, drawhook (挂钩,[机]吊钩)

  • hitch (钩住;[口腔]引上钩)

233. formulate

'fɔ:mjuleit 规划;制定;准备

🎤例句
  • He formulated Labour Party education policy in 1922. (1922年,他制定了工党教育政策。)
🤔同义词
  • programme, mark out (规划;用公式表示;明确地表达)

234. sniff

snif 用鼻子吸,嗅

🤩短语
  • sniff out (发现;寻找)

  • sniff at (嗤之以鼻;嗅;轻视)

🎤例句
  • He opened the milk and sniffed it. (他打开牛奶闻了闻。)
🤔同义词
  • smell, snuff at (嗅;嗤之以鼻)

  • smell, nose, discover (嗅;闻;用力吸;发觉)

  • suction, smell, wind (吸,闻;嗤之以鼻;气味;以鼻吸气;吸气声)

235. courageous

kə'reidʒəs 勇敢的,无畏的

🎤例句
  • He was wrong, and courageous enough to admit it. (他是错了,而且有勇气承认自己错了。)

  • a courageous decision (勇敢的决定)

🤔同义词
  • game, brave (有胆量的,勇敢的)

236. emigrate

'emiɡreit 永久移居国外

🎤例句
  • He emigrated to Belgium. (他移民去了比利时。)
🤔同义词
  • transmigrate (移居;移居外国)

  • to immigrate, to migrate (移民)

237. perpetual

pə'petʃuəl, -tju- 永久的;四季开花的

🤩短语
  • perpetual motion ([物]永恒运动)

  • perpetual inventory ([经]永续盘存)

  • perpetual motion machine (永动机)

  • perpetual calendar (万年历)

  • perpetual inventory system (永续盘存制)

🎤例句
  • the perpetual snows of the mountaintops (山顶的终年积雪)
🤔同义词
  • permanent, ceaseless, loud (永久的;不断的;四季开花的;无期限的)

238. everlasting

,eveə'lɑ:stiŋ 永久的;持久的

🤩短语
  • from everlasting (开天辟地以来,自古以来)

  • everlasting love (永远的爱;不朽之爱)

  • everlasting life (永生;[宗教]来世)

  • from everlasting to everlasting (永远地)

🎤例句
  • everlasting fame (永久的名声)

  • a symbol of God’s everlasting love (上帝永恒之爱的象征)

  • a belief in life everlasting (对永生的信念)

🤔同义词
  • eternal, permanent, lasting, timeless (永恒的;接连不断的)

239. eternal

i'tə:nəl 永久的;不朽的

🤩短语
  • eternal life ([宗]永生;来世)

  • eternal glory (永恒的荣耀)

  • eternal flame (永恒的烈火)

  • eternal truth (永恒的真理)

  • eternal city (永恒之城;不朽之城(罗马城的别称))

  • eternal law (永恒法)

🎤例句
  • the Christian promise of eternal life (基督教承诺的永生)

  • She’s an eternal optimist (= she always expects that good things will happen ). (她永远是个乐观主义者。)

🤔同义词
  • permanent, lasting, everlasting, undying, timeless (永恒的;不朽的)

240. stiffness

'stifnis 硬度

🤩短语
  • stiffness matrix (刚度矩阵;劲度矩阵)

  • lateral stiffness (横向刚性,横向刚度)

  • static stiffness (静态刚度)

  • stiffness coefficient ([力学]刚度系数)

  • torsional stiffness (扭转刚度;抗扭劲度)

  • stiffness method (刚度法;劲度法)

  • spring stiffness (弹簧刚度)

  • flexural stiffness (n. 抗弯刚度;抗挠刚度)

  • stiffness factor (刚劲因数;劲度因子;倔强因数)

🎤例句
  • If you eat soon after your workout, you can minimize muscle stiffness and soreness. (如果在训练不久之后进食,就可以减缓肌肉僵硬和疼痛。)
🤔同义词
  • hardness, rigidity (僵硬;坚硬;不自然;顽固)

241. comply

kəm'plai 应允,遵照,照做

🤩短语
  • comply with (照做,遵守)
🎤例句
  • The commander said that the army would comply with the ceasefire. (指挥官说过部队会遵从停火协议。)

  • Some beaches had failed to comply with environmental regulations. (一些海滩没能遵守环保规定。)

🤔同义词
  • engage, abide by/obey/observe (遵守;顺从,遵从;答应)

242. bound

应当的;必定的

🤩短语
  • upper bound (上界;最大值)

  • bound for (开往…)

  • be bound by (受…约束;由…联系起来)

  • lower bound (下界)

  • bound with (与…合订;与…有共同的境界;(因喜悦等而)雀跃)

  • bound up with (与…关系密切)

  • branch and bound (分支界限法;界定法)

  • bound water (束缚水;结合水;化合水)

  • within bounds (adv. 在允许范围内)

  • duty bound (有责任(做某事);感到应该)

  • outward bound (拓展训练;驶出的;开往国外的)

  • be bound in ((书籍)封面是用…装订的)

  • bound on (猛扑)

  • in duty bound (有责任(做某事);感到应该)

  • bound up in (专心,沉迷于,忙于)

  • know no bounds (无限;不知限量)

  • bound state (束缚态)

  • bound volume (合订本)

🎤例句
  • Don’t lie to her. She’s bound to find out. (别骗她,她肯定会发现的。)

  • When you are dealing with so many patients, mistakes are bound to happen. (你要照顾这么多病人,失误在所难免。)

🤔同义词
  • controlled, liable (有义务的;受约束的;装有封面的)

  • chain, jump, dance (束缚;使跳跃)

  • region, extent, scope, spectrum, territory, range, area (范围;跳跃)

  • to limit, be confined to (限制;弹起)

243. salute

sə'lju:t, sɑ:'lu:te (向…)行军礼,(向…)致敬

🎤例句
  • The two soldiers saluted Lieutenant Cecil. (那两名士兵向塞西尔中尉行了礼。)

  • The men jumped to their feet and saluted. (这些人赶紧起立敬礼。)

🤔同义词
  • welcome, Huanying (致敬,欢迎;敬礼)

  • greet, be welcome to (行礼致敬,欢迎)

  • say hello, touch one's hat (致意,打招呼;行礼)

244. cater

'keitə 迎合,投合

🤩短语
  • cater for (迎合;供应伙食;为…提供所需)
🎤例句
  • We cater to an exclusive clientele. (我们满足一个特殊客户群的需求。)
🤔同义词
  • humor, meet the demand (投合,迎合;满足需要;提供饮食及服务)

245. press

pres 出版社;印刷所;印刷机

🤩短语
  • press conference (记者招待会,新闻发布会)

  • in the press (正在印刷;即将出版)

  • press the button (按钮;按键)

  • press down (压)

  • hydraulic press (液压机;水压机;油压机)

  • associated press (美联社)

  • printing press (印刷机)

  • press release (新闻稿;通讯稿)

  • press in (压入)

  • press for (迫切要求)

  • press on (强加于;向前推进)

  • filter press (压滤机)

  • hot press (热压;热压机)

  • press any key (按任意键)

  • power press (动力印刷机,电动印刷机)

  • press machine (压床)

  • offset press (胶印机)

  • oxford university press (牛津大学出版社)

  • press ahead (继续进行)

  • freedom of the press (新闻自由;出版自由)

🎤例句
  • Oxford University Press (牛津大学出版社)

  • We were able to watch the books rolling off the presses. (我们可以看到书本从印刷机上源源不断地印出。)

🤔同义词
  • push, hug (压;按;逼迫;紧抱)

  • clic, news bulletin (压;按;新闻;出版社;[印刷]印刷机)

246. printer

'printə 印刷工;印花工

🤩短语
  • laser printer (激光印刷机)

  • inkjet printer (喷墨式打印机;喷墨印表机)

  • default printer (n. 默认打印机)

  • printer driver ([计]打印机驱动程序)

  • ink-jet printer (喷墨打印机(通常连接在电脑系统上))

  • color printer (彩色打印机)

  • ink jet printer (喷墨印刷机)

  • network printer (n. 网络打印机)

  • screen printer (丝网漏印机;丝网印刷机;屏幕印刷)

  • matrix printer (矩阵式打印机)

  • thermal printer (热感型印刷机)

  • line printer (行式打印机)

  • stylus printer (n. [计]针式打印机)

  • dot matrix printer (点阵打印机)

  • barcode printer (条形码打印机;条码机)

  • digital printer (数位打印机;数字印字机)

  • impact printer (击打式印刷机)

  • label printer (电脑标签机;标记印字机;票据打印机)

🤔同义词
  • machineman, typothetae ([印刷][摄][计]打印机;印刷工;印花工)

247. harbour

'hɑ:bə 怀着(不好的想法、恐惧或希望);包含,藏有;窝藏

🤩短语
  • pearl harbour (珍珠港)

  • harbour city (海港城(地名,位于香港尖沙咀))

  • harbour engineering (港湾工程,港口工程;海港工程)

  • harbour facilities (港口设备)

🎤例句
  • I think he’s harbouring some sort of grudge against me. (我觉得他对我有点怀恨在心。)

  • Sinks and draining boards can harbour germs. (洗涤槽和沥水板可能藏有病菌。)

  • Accusations of harbouring suspects were raised against the former Hungarian leadership. (匈牙利前领导人被指控窝藏疑犯。)

🤔同义词
  • secrete (庇护;藏匿;入港停泊)

  • haven, home (海港(等于harbor);避难所)

248. diet

'daiət 日常饮食,日常食物

🤩短语
  • balanced diet (均衡饮食)

  • on a diet (遵守饮食特别规定的)

  • on diet (节食;减肥)

  • go on a diet (节食,减肥)

  • mediterranean diet (地中海饮食;地中海型饮食)

  • diet coke (健怡可乐)

  • well-balanced diet (均衡饮食)

  • diet food (减肥食物;规定的食物)

  • light diet (易消化的饮食;清淡饮食)

  • diet soda (无糖汽水;无糖饮料)

  • diet pill ((美)减肥药丸)

  • staple diet (主食)

  • diet cola (健怡可乐)

🎤例句
  • She doesn’t eat a very healthy diet. (她的饮食不是很健康。)

  • It is important to have a balanced diet. (饮食均衡很重要。)

  • Rice is the staple diet (= the main food that a group of people usually eat ) . (大米是主食。)

🤔同义词
  • eating, food and drink ([食品]饮食;食物;[医]规定饮食)

249. tempt

tempt 引诱,诱惑,劝诱

🎤例句
  • If you leave valuables in your car it will tempt thieves. (如果把贵重物品留在车上,会招来小偷的。)
🤔同义词
  • attract, produce, cause, operate, occasion (诱惑;引起;冒…的风险;使感兴趣)

250. cite

sait 引证;引用;〔法院〕传召,传讯

🤩短语
  • cite an example (举例;引用一个例子)
🎤例句
  • The judge cited a 1956 Supreme Court ruling in her decision. (法官在她的判决中引用了1956年最高法院的一项裁决。)

  • The passage cited above is from a Robert Frost poem. (以上的引文出自罗伯特•弗罗斯特的一首诗。)

  • She was cited in the divorce proceedings. (她在离婚诉讼中被传唤。)

🤔同义词
  • reference, think of (引用;传讯;想起;表彰)

251. ignite

iɡ'nait 引燃,着火

🎤例句
  • The bombs ignited a fire which destroyed some 60 houses. (炸弹引起了一场火灾,烧毁了大约六十间房屋。)
🤔同义词
  • heat, light (点燃;使燃烧;使激动)

  • burn, light the fire (点火;燃烧)

252. derivation

,deri'veiʃən 引出;起源;衍生

🤩短语
  • theoretical derivation (理论推导)
🎤例句
  • The derivation of its name is obscure. (它名字的根源起源鲜为人知。)
🤔同义词
  • history, story (引出;来历;词源)

253. banker

'bæŋkə 银行家

🤩短语
  • investment banker (投资银行家)
🎤例句
  • ...an investment banker. (…一位投资银行家。)
🤔同义词
  • money changer ([金融]银行家;银行业者;掘土工)

254. obscure

无名的;鲜为人知的

🤩短语
  • obscure glass (不透茫璃;毛玻璃)
🎤例句
  • an obscure poet (名不见经传的诗人)
🤔同义词
  • fuzzy, dark, vague, lowering (模糊的;晦涩的;[光]昏暗的)

  • overcurtain, becloud (遮掩;使变暗;使难理解)

255. inasmuch

因为,由于

🤩短语
  • inasmuch as (conj. 因为;由于)
🎤例句
  • Forgive them inasmuch as they are young. (原谅他们吧,因为他们还年轻。)

  • This was a good decision inasmuch as it worked for you. (既然对你起作用,这就是个明智的决定。)

256. through

θru: 因为,由于

🤩短语
  • go through (参加;经受;仔细检查;被通过)

  • all through (一直;始终)

  • through with (完成)

  • through and through (完全,彻底;彻头彻尾地)

  • through it all (一路走过(歌词);经过所有(歌词))

  • go through with (完成,实行;把…进行到底)

  • once through (单程的)

🎤例句
  • How many working days were lost through sickness last year? (去年因为员工生病损失了多少个工作日?)
🤔同义词
  • via, across (通过;穿过;凭借)

  • to the core (彻底;从头至尾)

  • finished, non-stop ([交]直达的;过境的;完结的)

257. consciousness

'kɔnʃəsnis 意识;知觉

🤩短语
  • social consciousness (社会意识)

  • legal consciousness (法律意识)

  • national consciousness (民族意识;国族意识)

  • stream of consciousness (意识流(一种文学流派))

  • safety consciousness (安全意识)

  • loss of consciousness (意识丧失)

  • class consciousness (阶级意识)

  • public consciousness (公共意识;公开意识)

  • collective consciousness (集体意识)

  • regain consciousness (苏醒;恢复知觉)

  • self consciousness (自我意识;自觉意识)

  • group consciousness (群体意识,团体意识;集体意识)

  • lose consciousness (失去知觉)

  • disturbance of consciousness (意识障碍)

  • tactical consciousness (战术意识)

🎤例句
  • The painful memories eventually faded from her consciousness. (那些痛苦的回忆最终从她的意识中淡去了。)

  • She could faintly hear voices as she began to regain consciousness (= wake up ) . (她开始恢复知觉时,隐约听到有人在说话。)

🤔同义词
  • feel, aesthesia ([心理]意识;知觉;觉悟;感觉)

258. observation

,ɔbzə:'veiʃən 意见,短评,按语

🤩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
  • Darwin’s observations on the habits of certain birds (达尔文对某些鸟类习性的论述)

  • Paz makes some observations about the role of the critic. (帕斯论述了评论家的作用。)

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

259. cross

恼怒的

🤩短语
  • cross oneself (在自己身上用手画十字(表示祈求上帝保佑))

  • on the cross (不光明正大地;对角)

  • red cross (n. 红十字会)

  • cross over (横渡;压步;交叉点)

  • cross linking (交联;交叉接合)

  • radar cross section (雷达截面,雷达目标有效截面)

  • cross flow (交叉流动;横向流)

  • cross correlation (互相关,交互相关)

  • red cross society (红十字会)

  • cross sectional (分类排列,截面的)

  • cross infection (交叉传染)

  • cross country (越野赛,横越全国的)

  • cross beam (横梁)

  • cross road (十字路口;横路)

  • cross from (从…传中;从…渡过)

  • cross stitch (十字缝;十字针法)

  • cross talk (相声;串音;巧妙的回答)

  • cross section area (截面积;切面面积)

  • cross out (删去;注销)

  • scattering cross section (散射截面)

🎤例句
  • She gets cross when he goes out drinking. (他出去喝酒她就不高兴。)

  • She was cross at being interrupted. (被人打断了话,她很生气。)

🤔同义词
  • intersection, chiasm (交叉,十字;十字架,十字形物)

  • intercross (交叉;[遗][农学]杂交;横过)

  • bridge over ([遗][农学]杂交;渡过;使相交)

  • contrary, adverse, opposite, counter (交叉的,相反的;乖戾的)

260. refrain

,ri:'frein 抑制,制止,忍住

🤩短语
  • refrain from (克制;抑制;忍住)
🎤例句
  • Mrs. Hardie refrained from making any comment. (哈迪太太忍住了没做任何评论。)
🤔同义词
  • deny oneself, forbear from (节制,克制;避免;制止)

  • repeat, iteration (叠句,副歌;重复)

261. restrain

ri'strein 制止;抑制

🤩短语
  • restrain oneself (自制,约束自己)

  • restrain from (v. 抑制;制止;阻止…去…)

🎤例句
  • I had to restrain her from running out into the street. (我只得阻止她跑到街上去。)

  • Price rises should restrain consumer spending. (价格上涨会抑制消费支出。)

🤔同义词
  • possess, regulate, contain, manage, bottle (抑制,控制;约束;制止)

262. singular

'siŋɡjulə 异常的,奇异的

🤩短语
  • singular value (n. 奇异值;奇值)

  • singular value decomposition (奇异值分解)

  • singular point (奇点;奇异点)

  • singular integral (奇异积分,奇解)

  • singular number (n. 单数)

  • singular function (奇异函数)

  • singular solution (奇异解)

🎤例句
  • I wondered why she was behaving in so singular a fashion. (我真奇怪她为什么会有如此异常的行为。)
🤔同义词
  • remarkable, extraordinary, novel, wonder, exquisite (单数的;单一的;非凡的;[数]异常的)

263. house

haus, hauz 议院,会议厅

🤩短语
  • white house (n. 白宫(美国政府的行政机关,美国总统官邸))

  • in the house (在房子里;在屋子里)

  • publishing house (出版公司,出版社)

  • on the house (免费;由店家出钱)

  • big house (n. 监狱)

  • in house (内部的;家里;自身的)

  • opera house (n. 歌剧院)

  • house property (房产)

  • from house to house (挨家挨户)

  • around the house (在房子周围)

  • house of god (教堂)

  • guest house (宾馆)

  • house of commons ((英国、加拿大的)下议院)

  • green house (温室,花房;陶瓷生坯存放室)

  • house to house (挨家挨户的)

  • clean house (大扫除;内部清洗;整顿组织)

  • house and home (家;家庭的乐趣)

  • auction house (拍卖行)

  • dwelling house (住宅)

  • little house (便所)

🎤例句
  • The president will address both houses of Congress. (总统将向参众两院发表讲话。)

  • the speaker of the house (议会议长)

🤔同义词
  • residence, organization, machinery, family, home ([建]住宅;家庭;机构;议会;某种用途的建筑物)

  • invest, sheet, roof, cap (覆盖;给…房子住;把…储藏在房内)

264. obligation

,ɔbli'ɡeiʃən 义务,职责,责任

🤩短语
  • no obligation (无义务)

  • moral obligation (道义上的责任)

  • legal obligation (n. 法律义务)

  • contractual obligation (合同义务;契约责任)

  • without obligation (不计价)

  • financial obligation (债务;财政承担)

🎤例句
  • Employers have an obligation to treat all employees equally. (雇主有责任对所有员工一视同仁。)

  • Parents are under a legal obligation to educate their children. (家长对子女的教育负有法律责任。)

  • You are under no obligation to buy any more books. (你不必非要买更多的书。)

  • Greater resources are needed to meet these obligations. (履行这些义务需要更多的资源。)

  • the rights and obligations imposed on them by treaties (条约给他们规定的权利和义务)

  • The government must pay for health care for war veterans – it is an obligation we owe to them. (政府必须为退伍军人支付医疗保健费用——这是我们对他们负有的义务。)

  • a moral obligation to help the poor (帮助穷人的道德义务)

  • He stayed with the team out of a sense of obligation. (他出于责任感而留在队里。)

🤔同义词
  • debt, liability ([法]义务;职责;债务)

265. formerly

'fɔ:məli 以前,从前

🎤例句
  • Kiribati, formerly known as the Gilbert Islands (基里巴斯,旧称吉尔伯特群岛)

  • This elegant hotel was formerly a castle. (这家雅致的酒店以前是座城堡。)

🤔同义词
  • previously, ago, back (以前;原来)

266. veil

veil 以面纱遮掩;遮盖

🤩短语
  • under the veil of (以…为借口)
🎤例句
  • A black kerchief modestly veiled her hair. (一条黑色头巾端庄地裹着她的头发。)

  • A fine rain was beginning to veil the hills. (蒙蒙细雨渐渐笼罩了群山。)

🤔同义词
  • yashmak, facemask (面纱;[服装]面罩;遮蔽物;托词)

  • shadow, shield, curtain (遮蔽;掩饰;以面纱遮掩;用帷幕分隔)

267. desert

'dezət 遗弃;擅离(职守)

🤩短语
  • desert island (n. 荒岛)

  • sahara desert (撒哈拉大沙漠[北非])

  • gobi desert (戈壁沙漠(蒙古和中国西北部))

  • taklimakan desert (塔克拉玛干沙漠(新疆塔里木盆地中部))

  • desert landscape (沙漠地貌)

  • arabian desert (n. 阿拉伯沙漠)

  • desert soil (荒漠土,荒漠土壤)

  • rocky desert (岩质沙漠)

  • desert storm (沙漠风暴(指1990年以美国为首的多国部队针对伊拉克侵占科威特而发动的军事进攻))

  • sandy desert (纯沙沙漠)

  • desert climate (沙漠气候,荒漠气候)

  • cold desert (n. 冻原;寒冷不毛之地)

  • kalahari desert (喀拉哈里沙漠(位于非洲南部))

  • atacama desert (阿塔卡马沙漠(位于智利北部))

  • namib desert (纳米布沙漠(位于非洲西南部,是世界上最古老、最干燥的沙漠之一))

🎤例句
  • Helen was deserted by her husband. (海伦被丈夫遗弃了。)

  • He deserted from army intelligence last month. (他上个月从军队情报部门开了小差。)

🤔同义词
  • yield, quit (遗弃;放弃;逃跑)

  • run out on, walk out on (遗弃;开小差;逃掉)

  • sands, wold ([地理]沙漠;[农]荒原;应得的赏罚)

  • wild, hungry ([地理]沙漠的;荒凉的;不毛的)

268. forsake

fɔ'seik 遗弃,抛弃;摒绝,摒弃

🎤例句
  • children forsaken by their parents (被父母遗弃的孩子)

  • She will never forsake her vegetarian principles. (她绝不会放弃自己的素食主义原则。)

🤔同义词
  • desert, yield, quit (放弃;断念)

269. transmission

trænz'miʃən, træns-, trɑ:n- 传播,传染

🤩短语
  • data transmission (数据传输)

  • transmission system ([计]传输系统;输电系统;传递系统)

  • transmission line (n. [无][电]传输线;波导线)

  • power transmission (电力传输)

  • information transmission (信息传输)

  • transmission mechanism (传导机制;传动装置)

  • transmission electron microscopy (透射电子显微镜法)

  • signal transmission (信号传输;信号发送)

  • transmission electron microscope (透射式电子显微镜)

  • gear transmission (齿轮传动)

  • transmission network (传输网络;电力网)

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

  • automatic transmission (自动换档;自动变速装置;自动驾驶)

  • transmission and distribution (输电和配电;传输与分配)

  • transmission rate (传输速度;传输率)

  • transmission efficiency (传输效率,通话效率)

  • transmission equipment (传输设备;输电设备)

  • video transmission (视频传输;视频发送)

  • transmission ratio (传动比;总齿轮比;传输比)

  • heat transmission (传热;热传递,热传导)

🎤例句
  • the transmission of disease (疾病的传播)
🤔同义词
  • gear, driving device (传动装置,[机]变速器;传递;[计][通信]传送;播送)

270. displace

dis'pleis 移置;取代;置换

🎤例句
  • Coal has been displaced by natural gas as a major source of energy. (作为一种主要能源,煤的地位已为天然气所取代。)

  • immigrants who displace US workers in the job market (在就业市场上取代美国工人的移民)

🤔同义词
  • shift, replace by (取代;置换;转移;把…免职;排水)

271. displacement

移置;免职;置换

🤩短语
  • horizontal displacement (水平位移;水平变位)

  • displacement sensor (位移传感器)

  • lateral displacement (横向位移,侧向位移;侧方移位)

  • displacement efficiency (驱替效率;置换效率;洗油效率)

  • displacement method (位移法;替置法)

  • vertical displacement (垂直位移;竖直位移)

  • angular displacement (角位移)

  • relative displacement (相对位移;相对排量)

  • positive displacement (容积式;实际位移)

  • axial displacement (轴向位移)

  • water displacement (排水量)

  • displacement can (排水罐)

  • radial displacement ([摄]径向位移)

  • displacement vector (位移矢量;位移向量)

  • displacement pump (活塞泵;容积式泵)

  • displacement curve (排水量曲线;排量曲线;驱替特征曲线)

  • longitudinal displacement (纵向位移)

  • displacement error (位移误差;偏转误差)

  • displacement meter (容积式流量计;位移计)

  • displacement current (位移电流)

🎤例句
  • the displacement of traditional agriculture by industrial crops (经济作物对传统农业的替代)
🤔同义词
  • shifting, subrogation ([化学]取代,[心理]移位;[船][航][机]排水量)

272. colonist

'kɔlənist 移民;殖民地居民

🎤例句
  • The colonists struggled through their first winter. (这些殖民地居民艰难地度过了第一个冬天。)
🤔同义词
  • migration, transplantation (殖民者;殖民地居民;移民)

273. instrumental

,instru'mentəl, ,instrə- 器乐的;有帮助的

🤩短语
  • instrumental analysis (仪器分析;器械分析)

  • instrumental music (器乐)

  • instrumental error (仪器误差;仪表误差)

  • instrumental variable (工具变量;工具变数)

🎤例句
  • ...a CD of vocal and instrumental music. (…一张声乐和器乐光盘。)

  • In his first years as chairman he was instrumental in raising the company's wider profile. (在刚担任董事长的头几年,他在提升公司形象方面发挥了作用。)

🤔同义词
  • helpful, useful, assistant (乐器的;有帮助的;仪器的,器械的)

274. wardrobe

'wɔ:drəub 衣柜,衣橱,藏衣室

🎤例句
  • Can you hang these in the wardrobe, please? (请你把这些衣服挂到衣橱里去好吗?)

  • fitted/built-in wardrobes (=wardrobes built against a wall or fitted between two walls) (固定式/嵌入式衣柜)

🤔同义词
  • bureau, chest of drawers (衣柜;行头;全部戏装)

275. garment

'ɡɑ:mənt 衣服;服装,衣着

🤩短语
  • garment industry (制衣业;成衣业)

  • garment factory (服装厂,成衣工厂)

  • garment leather (衣服革)

  • garment design (衣服设计)

  • fur garment (裘皮服装)

  • garment bag (保护衣服用的塑胶套)

  • silk garment (丝绸服装;绸衣)

🎤例句
  • She pulled the garment on and zipped it up. (她穿上衣服并拉好拉链。)

  • She works in the garment district of Manhattan. (她在曼哈顿的服装加工区工作。)

🤔同义词
  • clothes, person, array, thread, outside (衣服,服装;外表,外观)

  • dress sb. in (给…穿衣服)

276. Islam

'izlɑ:m 伊斯兰教,回教

🤩短语
  • nation of islam (伊斯兰民族组织)
🎤例句
  • He converted to Islam at the age of 16. (他在16岁时皈依了伊斯兰教。)
🤔同义词
  • Moslemism, Mohammedanism (回教徒;回教;伊斯兰教)

277. evenly

'i:vənli 一致地;平静地

🤩短语
  • evenly distributed (均匀分布的)
🎤例句
  • The profits will be split evenly between the three of us. (利润将由我们三人平分。)

  • ‘I warned you not to phone me, ’ he said evenly. (“我告诫过你不要给我打电话。”他平静地说。)

🤔同义词
  • equally, plainly (均匀地;平衡地;平坦地;平等地)

278. compatible

kəm'pætəbl 兼容的

🤩短语
  • compatible with (adj. 与……和谐相处;与……相配的)
🎤例句
  • The new software is IBM compatible (= can be used with IBM computers ) . (这个新软件与IBM的计算机兼容。)

279. stitch

stitʃ 一针,缝线

stitʃ

🤩短语
  • a stitch in time (及时处理)

  • stitch length (针距;线圈长度;针迹长度)

  • cross stitch (十字缝;十字针法)

  • in stitches (忍不住大笑,忍俊不禁)

  • chain stitch ([纺]链式缝法)

  • a stitch of ([口语]一点儿,极少量)

  • stitch on (缝上)

  • plain stitch (平针织,平针线圈)

  • edge stitch (车边线;边线)

🎤例句
  • Her mother counted the stitches on her knitting needles. (她的母亲数了数编织针上的针数。)

  • Mary is stitching a bedspread. (玛丽在缝床罩。)

🤔同义词
  • steek (针脚,[服装]线迹;一针)

  • seam, oversew (缝,缝合)

  • sew up (缝,缝合)

280. troop

tru:p 一群,一队,大量

🤩短语
  • troop withdrawal (撤军)
🎤例句
  • a troop of monkeys (一群猴子)

  • a Scout troop (一队童子军)

🤔同义词
  • army, majority, force, group, team (军队;组;群;多数)

  • host, pack (群集;成群而行;结队)

281. concert

kən'sə:t, 'kɔnsə:t 一齐,一致,协作

🤩短语
  • in concert (一致;齐声)

  • concert hall (音乐厅)

  • in concert with (和…相呼应;与…合作;和…一致)

  • go to the concert (去听音乐会,去参加音乐会)

  • solo concert (个人演唱会)

  • concert tour (n. 演奏旅行)

  • give a concert (开音乐会;举办音乐会)

  • pop concert (流行音乐会;通俗音乐会)

  • vocal concert (演唱会)

  • act in concert with (和……配合)

🎤例句
  • Britain has to pursue policies in concert with other EU members. (英国必须和其他欧盟成员国一起贯彻各项政策。)

  • It appeared that both the accused were acting in concert in the attack upon the deceased. (两名被告看来是合力袭击死者的。)

🤔同义词
  • accordance, unity, agreement, identity, keeping (音乐会;一致;和谐)

  • coordinate with, attune (使协调;协同安排)

  • cooperate, sort (协调;协力)

282. chop

[tʃɔp] 一块排骨,肉块

🎤例句
  • a grilled pork/lamb chop (烤猪排/羊排)
🤔同义词
  • brand, label, logo, cut (砍;排骨;削球;商标)

  • hew (砍;剁碎)

  • hew (砍;突然转向)

283. baby

'beibi 一家中年龄最小的人

🤩短语
  • baby girl (女婴;小女孩)

  • have a baby (生孩子)

  • baby boy (男婴;小男孩)

  • baby boom (婴儿潮;生育高峰)

  • baby food (婴儿食品;儿童食品)

  • baby formula (婴幼儿配方奶粉;婴幼儿配方)

  • baby carriage (婴儿车;童车(等于baby buggy,carriage))

  • baby stroller (婴儿推车)

  • come on baby (宝宝总动员(一款韩国街机游戏);来吧宝贝儿)

  • baby teeth (乳牙)

  • baby blue (n. 淡蓝色)

  • baby shower (宝宝派对(在孩子出生前举办的特殊派对))

  • baby face (n. 娃娃脸)

  • baby talk (儿语)

  • baby sitter (临时替人看小孩者;照顾婴孩者)

  • baby carrier (童车;婴儿背带;轻型航空母舰)

  • baby car (微型小客车)

  • baby wear (婴儿装)

  • test-tube baby (n. [医]试管婴儿)

  • tiny baby (个儿小的婴儿)

🎤例句
  • Clare is the baby of the family. (克莱尔是家里最小的孩子。)
🤔同义词
  • infant, babe (婴儿,婴孩;孩子气的人)

  • pamper, indulge (纵容,娇纵;把……当婴儿般对待)

  • small, chicken, infant (婴儿的;幼小的)

284. episode

'episəud (人生的)一段经历;(小说的)片段,插曲

🎤例句
  • I'd like to try and forget the whole episode. (我倒想尽量把那段经历全部忘掉。)

  • One of the funniest episodes in the book occurs in Chapter 6. (书中最有趣的片段之一在第6章。)

🤔同义词
  • incident, intermezzo (插曲;一段情节;插话;有趣的事件)

285. cluster

'klʌstə 串,束,簇;群,组

'klʌstə 群聚;聚集

🤩短语
  • cluster analysis (聚类分析;群集分析)

  • a cluster of (一群;一组;一串)

  • cluster sampling (分组取样;类集抽样;巢式抽样法)

  • star cluster (星团)

  • hierarchical cluster analysis (层序聚类分析)

  • server cluster ([计算机]服务器群集)

  • galaxy cluster (星系团)

  • gene cluster (基因簇,一组相同或者相似的基因)

  • open cluster (疏散星团,银河星团)

  • cluster bomb (子母弹;集束炸弹)

  • globular cluster (球状星团)

  • instrument cluster (仪表组;仪表板)

  • virgo cluster (室女座星系团;处女座星系团)

  • cluster headache (丛集性头痛;组合性头痛;头痛群)

  • consonant cluster (辅音连缀;辅音音丛)

🎤例句
  • a diamond cluster ring (群镶钻戒)

  • The children clustered together in the corner of the room. (孩子们聚集在房间的角落里。)

🤔同义词
  • gang, bunch, qun (群;[植]簇;丛;串)

  • bush (群聚;丛生)

  • converge (使聚集;聚集在某人的周围)

286. generalization

,dʒenərəlai'zeiʃən, -li'z- 一般化;概括,综合

🎤例句
  • You can’t make generalizations about what men and women are like. (男人什么样,女人什么样,不能一概而论。)
🤔同义词
  • recapitulation, universalization (概括;普遍化;一般化)

287. burglar

'bə:ɡlə 夜盗,窃贼

🤩短语
  • burglar alarm (防窃报警器;防盗自动警铃)

  • burglar alarm system (防盗警钟系统)

  • cat burglar (飞贼;身手敏捷的贼)

🎤例句
  • Burglars broke into their home. (窃贼闯进了他们家。)
🤔同义词
  • cracksman (夜贼,窃贼)

288. amateur

'æmətə, ,æmə'tə: 业余的

'æmətə, ,æmə'tə: 业余爱好者

🤩短语
  • amateur radio (业余无线电;业余无线电爱好者)
🎤例句
  • ...professional athletes and amateur runners. (…专业运动员和业余赛跑运动员。)

  • a gifted amateur (有天赋的业余爱好者)

🤔同义词
  • lover, fan (爱好者;业余爱好者;外行)

  • strange, leisure, lay (业余的;外行的)

289. metallurgy

me'tælədʒi, 'metələ:dʒi 冶金学,冶金术

🤩短语
  • powder metallurgy (粉末冶金)

  • physical metallurgy (物理冶金;物理冶金学)

  • metallurgy machinery (冶金机械)

  • welding metallurgy (焊接冶金学)

  • ferrous metallurgy (黑色金属冶金;黑色冶金)

🎤例句
  • He studied metallurgy as a mature student, having spent ten years working in a foundry. (在一家铸造厂工作了10年以后,他成为成人学生学习冶金专业。)

  • Was he right to change from Physics to Metallurgy? (他由学物理改为学冶金是正确的吗 ?)

290. Jesus

耶稣

🤩短语
  • jesus christ (耶稣基督)

  • society of jesus (n. 耶稣会)

🎤例句
  • As a scientist,he disbelieves in Jesus. (作为一名科学家,他不信耶稣。)

291. fort

fɔ:t 要塞,堡垒

🤩短语
  • fort worth (沃思堡市(美国城市))

  • fort lauderdale (劳德代尔堡(美国佛罗里达州东南沿海城市))

🎤例句
  • The men in the fort capitulated. (堡垒中的守军投降了。)
🤔同义词
  • tower, bastion (堡垒;[军]要塞;(美)边界贸易站)

292. postulate

'pɔstjuleit, -tʃə- 假定,假设

🎤例句
  • He dismissed arguments postulating differing standards for human rights in different cultures and regions. (他无法接受的是假定人权标准在不同文化和地区有所不同。)
🤔同义词
  • require, exact, desire (假定;要求;视…为理所当然)

  • perhaps, assumption (基本条件;假定)

293. prescription

pris'kripʃən 药方,处方;处方药

🤩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
  • The new drug will not require a physician's prescription. (这种新药不需要医生的处方。)

  • If you’re pregnant, you can get free prescriptions. (要是怀孕的话可以获得免费的处方药。)

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

294. cradle

'kreidl 摇篮;发源地

🤩短语
  • in the cradle (在摇篮里;在婴儿时期;初期)

  • from the cradle (自幼,从小)

  • from cradle to grave (一生(等于from the cradle to the grave))

  • rob the cradle ([美俚]劫摇篮;老牛吃嫩草;与比自己年轻地多的异性约会)

🎤例句
  • She rocked the cradle to quieten the child. (她摇动摇篮,让宝宝安静下来。)

  • Athens is often regarded as the cradle of democracy. (雅典常常被认为是民主的发源地。)

🤔同义词
  • bassinet, berceau (摇篮;发源地;发祥地;[建][医]支船架)

  • foster (抚育;把...搁在支架上;把...放在摇篮内)

295. waver

'weivə 犹豫不决;摇摆

🎤例句
  • Shareholders who were wavering met the directors. (举棋不定的股东们会见了董事。)

  • The candle flame wavered, throwing shadows on the wall. (烛光摇曳,在墙上投下影子。)

🤔同义词
  • hesitate, crane (摇曳;踌躇;摆动)

  • rolling, labefaction (动摇;踌躇;挥动者)

296. wag

wæɡ (狗) 摇摆 (尾巴);摇晃 (手指)

🤩短语
  • wag its tail ((狗)摇尾巴)
🎤例句
  • The dog was biting, growling and wagging its tail. (那条狗咬着叫着,还摇着尾巴。)

  • ‘You naughty girl!’ Mom said, wagging her finger at me. (“你这个调皮的丫头!”妈妈对我摇了摇手指说道。)

🤔同义词
  • rock, shake (摇摆;摇动;饶舌)

  • to oscillate, to swing (摆动;喋喋不休;蹒跚而行)

  • swing, ricketiness (摇摆;爱说笑打趣的人)

297. oxide

'ɔksaid 氧化物

🤩短语
  • zinc oxide (n. 氧化锌)

  • nitric oxide (氧化一氮)

  • iron oxide (氧化铁)

  • metal oxide (n. 金属氧化物;金属氧化物电阻;金属绝缘膜)

  • oxide film (氧化膜;氧化物保护膜)

  • ethylene oxide (环氧乙烷;乙撑氧)

  • aluminum oxide (氧化铝;铝氧土(等于alumina))

  • propylene oxide (氧化丙烯)

  • magnesium oxide ([化]氧化镁)

  • ferric oxide (三氧化二铁,氧化铁)

  • aluminium oxide (氧化铝)

  • calcium oxide (氧化钙,生石灰)

  • nitrogen oxide (氧化氮;氮的氧化物)

  • tin oxide (二氧化锡)

  • titanium oxide (三氧化钛)

  • copper oxide ([医]氧化铜)

  • nitrous oxide ([化]一氧化二氮;笑气(等于laughing gas))

  • oxide layer (氧化层)

  • manganese oxide (氧化锰)

  • cobalt oxide (氧化钴)

🎤例句
  • iron oxide (氧化铁)
🤔同义词
  • oxyde ([化学]氧化物)

298. oxidize

'ɔksidaiz 氧化,使生锈

🎤例句
  • If the organic material decays or is oxidized, it will not form petroleum. (如果有机物腐烂或氧化,它不会形成石油。)
🤔同义词
  • oxygenize, rust (使氧化;使生锈)

299. domestic

dəu'mestik 家养的

🤩短语
  • domestic market (国内市场)

  • domestic demand (国内需求;本地内部需求)

  • domestic product (国内产品;本地生产)

  • gross domestic product (gdp) (国内生产总值)

  • gross domestic product (GDP) (国内生产总值)

  • gross domestic product (国内生产总值)

  • domestic industry (家庭工业;手工业生产)

  • domestic economy (n. 家庭经济;家政)

  • domestic sewage (生活污水;家庭污水)

  • domestic trade (国内贸易)

  • domestic consumption (国内消费;生活用电量;家庭用水量)

  • domestic violence (家庭暴力)

  • domestic situation (国内形势)

  • domestic water (生活用水;家庭用水)

  • domestic animal (家畜)

  • expand domestic demand (扩大内需)

  • domestic service (n. 国内航线)

  • domestic sale (内销)

  • domestic garbage (生活垃圾)

  • domestic affairs (国内事务;家事)

🎤例句
  • a domestic cat (一只家猫)
🤔同义词
  • internal, household, home, family (国内的;家庭的;驯养的;一心只管家务的)

  • servant (国货;佣人)