900_GMAT词汇(正序版)

900. dough

dəu 生面团;金钱

🎤例句
  • He worked hard for his dough. (他为了赚钱而努力工作。)
🤔同义词
  • moola, siller ([食品]生面团;金钱)

901. downplay

'daunplei 不予重视;将轻描淡写

🎤例句
  • White House officials attempted to downplay the President’s role in the affair. (白宫官员试图为总统在这一事件中的责任开脱。)

902. downstream

'daun'stri:m 下游地;顺流而下

'daun'stri:m 下游的;顺流的

🤩短语
  • downstream industry (下游产业;下游行业;下业)

  • downstream processing (下游处理)

🎤例句
  • a boat drifting downstream (顺流漂下的小船)

  • Breaking the dam could submerge downstream cities such as Wuhan. (毁坏大坝可能会淹没武汉这样的下游城市。)

🤔同义词
  • lower ([水文]下游的;顺流的)

903. drab

dræb 单调的;土褐色的

dræb 浅褐色;无生气;邋遢;小额

dræb 使无生气

dræb 嫖妓

🤩短语
  • dribs and drabs (点点滴滴;片断)
🎤例句
  • people forced to live grey, drab existences in ugly towns (被迫在丑陋的城市里过着平淡乏味生活的人)
🤔同义词
  • flat, blank, monotonous (单调的;土褐色的)

  • sandy beige, cafe au lait (浅褐色;无生气;邋遢;小额)

  • lethargize (使无生气)

904. draft

汇票;草稿;选派;(尤指房间、烟囱、炉子等供暖系统中的)(小股)气流

起草;制定;征募

初步画出或(写出)的;(设计、草图、提纲或版本)正在起草中的,草拟的;以草稿形式的;草图的

🤩短语
  • first draft (初稿)

  • draft at (汇票期限)

  • draft resolution (提案;决议草案)

  • sight draft ([经]即期汇票)

  • draft tube (尾水管;通风管;引流管)

  • draft at sight (即期汇票)

  • draft contract (合同草案)

  • draft beer (生啤酒)

  • bank draft ([经]银行汇票,银行票据)

  • draft fan (抽风机;通风机;通气风扇)

  • rough draft (草稿;底子)

  • induced draft (诱导通风;进气通风)

  • on draft ((啤酒)散装的,可从容器中随时直接汲出的)

  • induced draft fan (引风机;抽风式风扇)

  • draft out (起草)

  • draft plan (草图,草案)

  • documentary draft (跟单汇票;押汇汇票)

  • natural draft (自然通风)

  • time draft (定期汇票)

  • final draft (最终稿,正稿)

🎤例句
  • the rough draft of his new novel (他的新小说的草稿)

  • I read the first draft and thought it was very good. (我读了第一稿,觉得非常好。)

  • All parties eventually approved the final draft (= finished form ) of the peace treaty. (各方最后都同意了和平条约的终稿。)

905. drainage

'dreinidʒ 排水;排水系统;污水;排水面积

🤩短语
  • drainage system (排水系统,渠道系统;水系;引流装置)

  • drainage area (排水面积)

  • gas drainage (排瓦斯设备,瓦斯抽放)

  • water drainage (排水)

  • drainage basin ((美)[地](河流的)流域;流域盆地)

  • acid mine drainage (酸性矿水排水;排泄酸性矿水)

  • drainage works (排水工程;渠务工程;排水工作)

  • drainage pipe (排污管;放泄管)

  • drainage pipeline (排水管道)

  • drainage ditch (n. 排水沟)

  • drainage hole (排泄孔;疏水孔)

  • drainage network (河网;排水网)

  • drainage pump (排水泵;排泄泵)

  • surface drainage (路面排水,地表水系)

  • drainage channel (排水沟,下水道)

  • drainage rate (滤水速度,排水速度;排水比率)

  • drainage tube (引流管;排水管)

  • gravity drainage (重力排水;重力泄油)

  • drainage layer (排水层)

  • drainage outlet (排水出口)

🎤例句
  • A handful of pebbles in the bottom of a flowerpot will help drainage. (在花盆底下放一把鹅卵石能够帮助排水。)

  • a plan to improve the town’s drainage system (改善城里排水系统的计划)

🤔同义词
  • wastewater, bailing ([农工][建]排水;排水系统;污水;排水面积)

906. dramatize

'dræmətaiz 使戏剧化;编写剧本;改编成戏剧

🎤例句
  • a novel dramatized for television (被改编成电视剧的小说)
🤔同义词
  • theatricalize (使戏剧化;编写剧本;改编成戏剧)

907. drastic

'dræstik 激烈的;猛烈的

'dræstik 烈性泻药

🎤例句
  • drastic cuts in government spending (政府开支的急剧削减)

  • Drastic changesare needed if environmental catastrophe is to be avoided. (要想避免环境灾难就需要重大的变革。)

🤔同义词
  • fierce, acute, violent, hard, furious (激烈的;猛烈的)

908. drift

drift 漂流,漂移;趋势;漂流物

drift 漂流,漂移;漂泊

🤩短语
  • temperature drift (温度漂移)

  • genetic drift (遗传漂变,基因漂变)

  • zero drift (零点漂移;最小容量;起点电容)

  • drift into (将…赶进;不知不觉地陷入)

  • drift along (随波逐流;任其自然)

  • drift away (渐渐疏远,慢慢散去)

  • baseline drift (基线漂移)

  • drift sand (流砂;流沙)

  • drift tube (漂移管;漂流管)

  • drift apart (漂离,疏远;各奔东西)

  • drift angle (漂移角;偏航角)

  • frequency drift (频率漂移;频漂)

  • wind drift (飞砂,漂流;风偏流)

  • drift velocity (漂移速度)

  • drift region (漂移区域)

  • continental drift (大陆漂移说)

  • low drift (低漂移)

  • drift out (越野赛车)

  • drift off (渐渐离去;漫无目的地移动;迷迷糊糊地睡去)

  • on the drift (◎(船)漂流)

🎤例句
  • Smoke drifted up from the jungle ahead of us. (我们前方的丛林里有烟升起。)
🤔同义词
  • tendency, direction, tide, trend, set (漂流,[电子]漂移;趋势;漂流物)

  • extravagate, knock about (漂流,[电子]漂移;漂泊)

909. drilling

'driliŋ 钻孔;训练,教练;演练

'driliŋ 钻孔;训练(drill的ing形式)

🤩短语
  • drilling fluid (钻井液;钻孔液体;钻液;钻井泥浆)

  • well drilling (钻井;钻井业)

  • drilling machine (钻床;钻孔机)

  • drilling rig (钻机,钻探装置)

  • hole drilling (打眼;井孔钻进)

  • directional drilling (定向钻进;定向钻井;定向钻孔)

  • oil drilling (探油)

  • drilling cost (钻井成本;钻头成本;打钻费)

  • drilling equipment (钻机;钻孔设备;钻进设备)

  • drilling tool (钻孔工具;镗孔刀具)

  • drilling mud (钻井泥浆;钻探泥浆)

  • drilling hole (钻孔)

  • drilling method (钻进方法;条播法)

  • offshore drilling (海底钻探)

  • drilling platform ([工程]钻探平台)

  • vibration drilling (振动钻井;振动钻眼;振动凿岩)

  • core drilling (钻取土芯)

  • rotary drilling (旋转钻探)

  • air drilling (空气钻井;压缩空气钻探;风动钻眼)

  • drilling pipe (钻杆;钻井管材)

🎤例句
  • ...a dentist's drill. (…一把牙钻。)

  • There have been proposals to drill for more oil. (有人提出了钻探更多石油的建议。)

🤔同义词
  • training, discipline, coach, boring ([机]钻孔;训练,教练;演练)

  • training, boring ([机]钻孔;训练(drill的ing形式))

910. drizzle

'drizl 下毛毛雨

'drizl 细雨,毛毛雨

🎤例句
  • The rain isn’t too bad – it’s only drizzling. (雨下得不大——只是毛毛细雨而已。)
🤔同义词
  • mizzle, drow (细雨,[气象]毛毛雨)

911. droplet

'drɔplit 小滴,微滴

🤩短语
  • water droplet (水滴;微水滴,小水滴)
🎤例句
  • Droplets of sweat were welling up on his forehead. (一颗颗小汗珠从他额头上不断冒出来。)
🤔同义词
  • microsphere (小滴,[气象]微滴)

912. dropout

'drɔpaut 中途退学;辍学学生

🤩短语
  • school dropout (辍学)
🎤例句
  • a high school dropout (中学退学者)

913. drought

draut 干旱;缺乏

🤩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)

914. dubious

'dju:bjəs 可疑的;暧昧的;无把握的;半信半疑的

🎤例句
  • The firm was accused of dubious accounting practices. (该公司被指控有不诚实的会计行为。)

  • Many critics regard this argument as dubious or, at best, misleading. (许多批评家认为这一论点靠不住,或者说至少有误导性。)

  • The assumption that growth in one country benefits the whole world is highly dubious . (一国的经济增长会对全世界有益的假设是很值得怀疑的。)

🤔同义词
  • suspicious, doubtful, questionable (可疑的;暧昧的;无把握的;半信半疑的)

915. ductile

'dʌktail, -til 柔软的;易教导的;易延展的

🤩短语
  • ductile iron (球墨铸铁,延性铁;韧性铁)

  • ductile cast iron (球墨铸铁)

  • ductile fracture (韧性断裂;延性破裂)

  • ductile iron pipe (球墨铸铁管;延性铁管)

  • ductile material (延性物料;塑性材料)

🤔同义词
  • soft, tender (柔软的;易教导的;[材]易延展的)

916. dump

倾倒;倾卸;丢下,卸下;摆脱,扔弃;倾销

垃圾场;仓库;无秩序地累积

🤩短语
  • dump truck (自动倾卸卡车)

  • waste dump (废石堆,废料堆)

  • garbage dump (垃圾场;垃圾堆)

  • rubbish dump (垃圾堆;碎石堆)

  • refuse dump (n. 垃圾场)

  • dump car (自动倾卸车)

🎤例句
  • Merrill dumped her suitcase down in the hall. (梅里尔把手提箱扔在门厅里。)
🤔同义词
  • pour in (倾倒;倾卸)

  • empty the trash (倒垃圾)

917. dumpster

'dʌmpstə 大型垃圾装卸卡车;垃圾大铁桶

918. duplicate

'dju:plikət, 'dju:plikeit 复制;使加倍

'dju:plikət, 'dju:plikeit 副本;复制品

'dju:plikət, 'dju:plikeit 复制的;二重的

🤩短语
  • in duplicate (一式二份)

  • duplicate key (复制键)

  • duplicate copy (副本;复制本)

🎤例句
  • New copies of the form can be duplicated from a master copy. (可以用原件来复制新的表格。)

  • The video was duplicated illegally. (这盘录像带是非法拷贝的。)

🤔同义词
  • repeat, double ([印刷][专利]复制;使加倍)

  • repeat, reproduction, counterpart (副本;[印刷][专利]复制品)

  • reproductive, copied ([印刷][专利]复制的;二重的)

  • print off, to copy ([印刷][专利]复制;重复)

919. duplication

,dju:pli'keiʃən 复制;副本;成倍

🎤例句
  • There could be a serious loss of efficiency through unnecessary duplication of resources. (不必要的资源重复会导致严重的效率损耗。)
🤔同义词
  • reproduction, repeat, replication ([印刷][遗]复制;副本;成倍)

920. durability

,djuərə'biləti 耐久性;坚固;耐用年限

🤩短语
  • durability test (耐久性试验;施工测量;寿命试验;疲劳试验)

  • chemical durability (化学稳定性;化学耐久性)

🎤例句
  • They estimate that they will need between five and ten years to commercialize their technology because uncertainties remain regarding the durability of organic cells. (他们估计要用五到十年的时间使他们的技术商业化,因为关于这种有机电池的耐久性还不确定。)
🤔同义词
  • steel, wear (耐久性;坚固;耐用年限)

921. 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)

922. dwarf

dwɔ:f 变矮小

dwɔ:f 侏儒,矮子

dwɔ:f 矮小的

🤩短语
  • white dwarf ([天]白矮星)

  • dwarf star (矮星)

  • brown dwarf (棕矮星;褐矮星)

  • red dwarf (红矮星(表面温度较低且亮度较弱的恒星))

🎤例句
  • The cathedral is dwarfed by the surrounding skyscrapers. (周围的摩天大楼使得大教堂显得很矮小。)
🤔同义词
  • homuncle, mannikin (侏儒,[内科]矮子)

  • scrubby, runty ([生物]矮小的)

923. dwelling

'dweliŋ 住处;寓所

'dweliŋ 居住(dwell的现在分词)

🤩短语
  • dwelling house (住宅)

  • dwelling place (n. 住处;寓所)

  • dwelling environment (居住环境)

  • cave dwelling (窑洞)

  • dwelling unit (居住单元,住宅单元;居住单位)

  • dwelling construction (住宅建筑,住宅建设)

  • dwelling district (居住区)

🎤例句
  • Some 3,500 new dwellings are planned for the area. (大约三千五百套新住宅计划在这个地区新建。)
🤔同义词
  • residence, accommodation (住处;寓所)

  • living (居住(dwell的现在分词))

924. dwindle

'dwindl 减少;变小

🎤例句
  • The elephant population is dwindling. (大象的数量在减少。)

  • His money had dwindled away. (他的钱在逐渐变少。)

🤔同义词
  • to cut down, fall off (减少;变小)

  • shrink, astrict (使缩小,使减少)

925. dye

dai 染料;染色

dai 染;把…染上颜色

🤩短语
  • reactive dye (活性染料)

  • hair dye (n. 染发剂;染毛剂)

  • dye laser (染料激光器)

  • disperse dye (分散染料)

  • dyed in the wool (adj. 原毛染色的,生染的;彻底的)

  • azo dye (偶氮染料)

  • red dye (人造红色色素)

  • direct dye (直接染料)

  • dye solution (染料溶液,染液)

  • organic dye (有机染料;加上有机染料层)

  • cationic dye ([化]阳离子染料)

  • fluorescent dye ([化]荧光染料)

  • vegetable dye (植物染料)

  • yarn dye (先染布式)

  • vat dye ([化]还原染料;[化]瓮染料)

  • dye vat (n. 染缸)

  • dye house (染料间,染厂)

  • dye penetration (渗色;染料渗入;染色渗透)

🎤例句
  • hair dye (染发剂)
🤔同义词
  • dyeing, dyestuff ([染料]染料;染色)

  • tint (染;把…染上颜色)

926. dynamic

dai'næmik 动态的;动力的;动力学的;有活力的

dai'næmik 动态;动力

🤩短语
  • dynamic model (动态模型;动力模型)

  • dynamic response (动态响应;动力特性)

  • dynamic analysis (动态分析;动力特性分析)

  • dynamic performance (n. 动态特性)

  • dynamic simulation (动态仿真)

  • dynamic characteristic (动态特性;负载特性曲线)

  • dynamic system (动力系统)

  • dynamic programming (动态规划;动态程序设计)

  • dynamic load (动载荷,动力载荷)

  • dynamic behavior (动态行为;动态特性;能动行为)

  • dynamic balance (动态平衡,动平衡)

  • dynamic range (动态范围)

  • dynamic data (动态数据;动态资料)

  • dynamic stability (动态稳定性;动力稳定度)

  • dynamic stress (n. 动态应力,动力应力)

  • dynamic control (动态控制;动力控制)

  • dynamic pressure (动压力)

  • dynamic test (动态测试)

  • dynamic equilibrium (动态平衡;动力平衡)

  • fluid dynamic (流体动力学的)

🎤例句
  • a dynamic and unstable process (不断变化的、不稳定的过程)
🤔同义词
  • vital, actional ([力]动态的;动力的;动力学的;有活力的)

  • trends, momentum, impetus (动态;[力]动力)

927. ease

i:z 减轻,缓和;使安心

i:z 轻松,舒适;安逸,悠闲

🤩短语
  • ease oneself (◎自我安慰,泄愤,出气;抛弃心头的烦闷)

  • at ease (安逸,自由自在;舒适)

  • with ease (熟练地;不费力地)

  • ease of (使解脱;解除)

  • ease of use (易用性;简易操作)

  • ill at ease (不安的;感到拘束)

  • ease in ((小心翼翼地)使逐步适应)

  • feel at ease (感到心安理得;感到轻松)

  • ease up (v. 缓和;放松;减轻)

  • ease the tension (缓和紧张状况;缓和紧张局势)

  • ease off (减轻;缓和;放松)

  • ease back (回软;售后回租;轻轻拉回)

  • feel ill at ease (不畅快;局促不安;心神不宁)

🎤例句
  • measures to ease congestion in the city (改善城市拥堵状况的措施)

  • Her breathing had eased. (她的呼吸平缓下来。)

  • She lived a life of ease. (她过着悠闲自在的生活。)

🤔同义词
  • moderate, relax (减轻,缓和;使安心)

  • comfort, leisure (轻松,舒适;安逸,悠闲)

  • relax, to alleviate (减轻,缓和;放松;灵活地移动)

928. echolocation

,ekəuləu'keiʃən 回波定位;回声测距;回声定位能力(鲸和蝙蝠等所具备得一种机能)

🎤例句
  • Most bats navigate by echolocation. (大多数蝙蝠通过回声定位飞行。)

929. eclipse

i'klips 使黯然失色;形成蚀

i'klips 日蚀,月蚀;黯然失色

🤩短语
  • solar eclipse (n. [天]日食)

  • total solar eclipse (日全食)

  • total eclipse ([天]日全食;月全食)

  • lunar eclipse ([天]月蚀)

  • partial eclipse (n. 偏食,日偏食)

  • eclipse of the moon (月食)

  • eclipse of the sun (日食)

  • annular eclipse ([天文学]日环食;[天文学]环蚀)

🎤例句
  • The economy had eclipsed the environment as an election issue. (经济作为竞选话题已经盖过环境问题。)

930. ecology

i:'kɔlədʒi 生态学;社会生态学

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

  • ecology environment (生态环境)

  • restoration ecology (恢复生态学)

  • agricultural ecology (农业生态学)

  • microbial ecology (微生物生态学)

  • human ecology (人类生态学)

  • population ecology (种群生态学,群体生态学)

  • media ecology (传媒生态;传播媒介生态学)

  • plant ecology (植物生态学)

  • ecosystem ecology (生态系统;生态学)

  • physiological ecology (生理生态学)

  • social ecology (社会生态学)

  • global ecology (社会生态学;全球生态学)

  • aquatic ecology (水域生态学;水生生物生态学)

  • freshwater ecology (淡水生态学)

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

  • plant ecology (植物生态学)

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

931. economy

i'kɔnəmi 经济;节约;理财

🤩短语
  • market economy ([经]市场经济)

  • national economy (国民经济)

  • socialist market economy (社会主义市场经济)

  • world economy ([经]世界经济)

  • planned economy (计划经济)

  • knowledge economy (知识经济)

  • global economy (全球经济)

  • economy class ((飞机上的)经济舱位)

  • social economy (社会经济)

  • regional economy (区域经济;地区经济)

  • state-owned economy (国有经济)

  • socialist economy (社会主义经济)

  • collective economy (集体经济)

  • knowledge-based economy (知识经济)

  • industrial economy (工业经济;产业经济学)

  • domestic economy (n. 家庭经济;家政)

  • fuel economy (节约燃料;耗热率;燃料经济学)

  • diversified economy (多种经营;多种经济,多样化经济)

  • political economy (政治经济学)

  • commodity economy (商品经济)

🎤例句
  • a successful economy (发展成功的经济)

  • the slowdown in the Japanese economy (日本经济的减缓)

🤔同义词
  • saving, thrift (经济;[经]节约;理财)

932. ecosystem

'i:kəu,sistəm, 'ekəu- 生态系统

🤩短语
  • natural ecosystem (自然生态系统)

  • terrestrial ecosystem (陆地生态系统)

  • agricultural ecosystem (农业生态系统)

  • ecosystem structure (生态系统结构)

  • ecosystem function (生态系统功能)

  • artificial ecosystem (人工生态系统)

  • ecosystem ecology (生态系统;生态学)

  • ecosystem type (生态系统型)

🎤例句
  • ...the forest ecosystem. (…森林生态系统。)
🤔同义词
  • ecological constellation, ecological systems ([生态]生态系统)

933. edge

edʒ 边缘;优势;刀刃;锋利

edʒ 使锐利;将…开刃;给…加上边

🤩短语
  • on the edge of (adv. 几乎;濒于;在…边缘)

  • edge detection (边缘检测)

  • on the edge (在边缘上;坐立不安)

  • cutting edge (剪刃,切削刃;刀刃,刀口)

  • on edge (adv. 紧张;急切;竖着)

  • competitive edge (竞争优势)

  • edge in (挤进)

  • leading edge (前沿;居领先优势;最先着风的帆缘)

  • edge on (怂恿;鼓励)

  • front edge (前沿)

  • sharp edge (锐边;锐角部;清晰边沿)

  • trailing edge ((飞机的)机翼后缘)

  • edge effect (边缘效应)

  • outer edge (外缘;外刃)

  • edge water (边缘水)

  • straight edge (直尺,平尺;校正装置,直棱)

  • on the cutting edge (处在最前沿的位置)

  • bottom edge (南图廓;地脚空白)

  • lower edge (下沿,下缘)

  • knife edge (刀口;刃状物)

🎤例句
  • Put the eggs in the centre of the dish, with the vegetables and herbs around the edge. (把鸡蛋放在盘子中间,盘边一圈放些蔬菜和香草。)

  • He stood at the water’s edge staring across the lake. (他站在水边,凝视着湖对面。)

  • A leaf was on the ground, curling up at the edges. (地上有一片叶子,叶边卷曲着。)

🤔同义词
  • margin, superiority, advantage, brink, suburb ([地质]边缘;优势;刀刃;锋利)

934. edible

'edibl 可食用的

'edibl 食品;食物

🤩短语
  • edible oil (食用油)

  • edible fungus (食用菌;木耳)

  • edible fungi (食用菌;食用真菌学)

  • edible vegetable oil (食用植物油)

  • edible plant (可食植物)

  • edible mushrooms (食用菌;食用蘑菇)

🎤例句
  • These berries are edible, but those are poisonous. (这些浆果可以吃,但那些有毒。)
🤔同义词
  • touchable (可食用的)

  • diet, eating (食品;食物)

935. editorial

,edi'tɔ:riəl 编辑的;社论的

,edi'tɔ:riəl 社论

🤩短语
  • editorial office (编辑部;编辑室)

  • editorial board (编辑委员;编辑部)

  • editorial staff (编辑人员)

  • editorial committee (编委会)

🎤例句
  • an editorial assistant (编辑助理)
🤔同义词
  • compilatory (编辑的;社论的)

936. educator

'edju:keitə 教育家;教育工作者;教师

🎤例句
  • What more could an educator hope for than a student's desire to learn. (除了学生的学习兴趣,教育者们别无所求。)
🤔同义词
  • teacher, professor, master (教育家;教育工作者;教师)

937. effect

i'fekt 影响;效果;作用

i'fekt 产生;达到目的

🤩短语
  • effect on (对…的作用)

  • curative effect (疗效)

  • main effect (主效应)

  • negative effect (负面影响;负效应;负磁力效应)

  • positive effect (积极的效果;明显效果)

  • side effect (副作用)

  • in effect (实际上;生效)

  • no effect (无效果;没有作用)

  • to the effect (大意是;带有那个意思)

  • actual effect (实证法;实际效应)

  • economic effect (经济效益,利用效果;经济效应)

  • treatment effect (治疗效果;处理效应)

  • adverse effect (不利影响;副作用)

  • protective effect (保护效应;防护作用)

  • direct effect (直接效应)

  • take effect (生效;起作用)

  • cause and effect (因果关系;原因与结果)

  • put into effect (执行)

  • have effect (生效;对…有作用;对…有效果;见效)

  • certain effect (一定的效果;确定效应)

🎤例句
  • the long-term effects of the drug (这种毒品的长期影响)

  • I could feel the effects of the thin mountain air. (我能感觉到山上稀薄空气产生的影响。)

  • This ingredient also has the effect of making your skin look younger. (这种成分还有使皮肤看上去更年轻的效果。)

  • A system failure has a knock-on effect throughout the whole hotel. (系统故障会给整个酒店带来连锁反应。)

  • the cumulative effect of human activities on the global environment (人类活动对全球环境日积月累的影响)

  • A much lower dose of the painkiller can still produce the desired effect. (大量减少该止痛药的服用剂量依然能产生预期的效果。)

  • In mental illness, there is a complex relationship between cause and effect. (精神疾病有复杂的因果关系。)

🤔同义词
  • impression, influence, infection, affection, impact (影响;效果;作用)

  • form, inspire (产生;达到目的)

938. efficacy

'efikəsi, ,efi'kæsəti 功效,效力

🎤例句
  • Recent medical studies confirm the efficacy of a healthier lifestyle. (近来的医学研究证实了更健康的生活方式的功效。)
🤔同义词
  • effectiveness, virtue (功效,效力)

939. efficiency

i'fiʃənsi 效率;效能;功效

🤩短语
  • high efficiency (高效率)

  • production efficiency (生产效率)

  • work efficiency (工作效率;劳动效率;加工效率)

  • economic efficiency (经济效率)

  • energy efficiency (能源效率;能量效率)

  • improve efficiency (提高效率)

  • removal efficiency (去除效率)

  • thermal efficiency (热效率)

  • conversion efficiency (换能效率)

  • operating efficiency (营业效率,经营效率;工作效率)

  • operational efficiency (经营效率;运作效率)

  • transfer efficiency (转换效率;传输效率;合金过渡系数)

  • increase efficiency (提高效率)

  • current efficiency (电流效率)

  • economical efficiency (经济效率,经济效果;经济有效)

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

  • learning efficiency (学习效率)

  • recovery efficiency (采收率;回收效率)

  • computational efficiency (计算效率)

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

🎤例句
  • considerable advancements in energy efficiency (能源效率的显著提高)
🤔同义词
  • virtue, potency (效率;效能;功效)

940. efficient

i'fiʃənt 有效率的;有能力的;生效的

🤩短语
  • energy efficient (节能)

  • efficient production (有效生产)

  • efficient market (有效市场)

  • efficient market hypothesis (有效市场假说;有效率市场假说)

  • efficient performance (经营效果)

  • efficient frontier (有效边界;效率前缘)

  • efficient market theory (有效市场理论;效率市场理论)

  • efficient allocation of resources (资源有效配置)

  • efficient point (有效点)

  • efficient markets hypothesis (有效市场假说)

🎤例句
  • a very efficient secretary (效率高的秘书)

  • an efficient use of land (土地的有效使用)

  • Lighting is now more energy efficient. (如今的照明设备更加节能。)

🤔同义词
  • able, competent (有效率的;有能力的;生效的)

941. effigy

'efidʒi 雕像,肖像

🎤例句
  • In Paraguay, people create an effigy and dress him up like a scarecrow when the new year comes. (每逢新年来临,巴拉圭人都会专门制作雕像,然后把雕像打扮成稻草人的样子。)

  • He stated that the charity was actually initiated by two sisters named Preston and that the effigy on the cake was that of two poor widows. (他认为该慈善活动最初是由普列斯顿两姐妹发起的,糕饼上的肖像则是两位贫穷的寡妇。)

  • Protesters set fire to government building and burned his likeness in effigy. (抗议者点燃了政府大楼和卡扎菲的肖像。)

🤔同义词
  • image, statue, portrait, icon ([建]雕像,肖像)

942. effluent

'efluənt 污水;流出物;废气

'efluənt 流出的,发出的

🤩短语
  • effluent treatment (废水处理)

  • industrial effluent (工业废液;工业流出物)

  • effluent standard (排放标准;排污标准)

  • effluent disposal (废水处理)

  • plant effluent (工厂废水)

  • effluent gas (废气;烟道气,排出的气体)

🎤例句
  • The effluent from the factory was dumped into the river. (那家工厂的污水被排到了河里。)
🤔同义词
  • wastewater, drainage (污水;[环境]流出物;废气)

  • effusive, excurrent ([环境]流出的,发出的)

943. egalitarianism

i,ɡæli'tεəriənizəm 平等主义,[经] 平均主义

🎤例句
  • THE idea of the universal middle class is a pervasive expression of American egalitarianism — and perhaps the only one left. (世界中产阶级是美国平均主义的一种无处不在的表现形式——也许是唯一遗留下来的。)
🤔同义词
  • equalitarianism ([经]平等主义,平均主义)

944. egoistic

,i:ɡəu'istik, ,eɡ-,-kəl 自私自利的,自我中心的

🎤例句
  • It is not restricted to egoistic goals, much less to economic goals. (它并不限于那种自私自利的目标,也不仅仅是经济上的目标。)

  • The dangers of introspection exist mostly if he is to revel in egoistic thoughts. (如果你想要通过自省揭示自私自利的想法,潜藏的危险更大。)

  • This is probably the only aspect of life where egoistic adults can leave their success, money, freedom and independence behind for just another chance. (这一点也许是唯一能让自私自利的成年人抛去成功、金钱、自由以及独立性以求新生。)

🤔同义词
  • self-centred (自私自利的,自我中心的)

945. eject

i'dʒekt, 'i:dʒekt 喷射;驱逐,逐出

🎤例句
  • Two engines cut out and the plane started to eject fuel as it lost height. (两个发动机突然熄火,飞机在下降的同时开始喷出燃料。)
🤔同义词
  • to spray, spray on (喷射;驱逐,逐出)

946. elective

i'lektiv 选修的;选举的;选任的

i'lektiv 选修课程

🤩短语
  • elective course (选修课)

  • an elective course (选修科目)

  • elective system (n. 选课制度,选修制)

  • elective subjects (选修科目(elective subject的复数))

  • elective surgery (选择性外科手术;非急需施行的手术)

🎤例句
  • the 34 elective seats in the National Assembly (国民议会中的34个选举席位)
🤔同义词
  • constituent (选修的;选举的;选任的)

  • optional course (选修课程)

947. electorate

i'lektərət 选民;选区

🎤例句
  • A majority of the electorate oppose the law. (大多数选民反对这项法规。)
🤔同义词
  • constituent, precinct (选民;选区)

948. electricity

,ilek'trisəti 电力;电流;强烈的紧张情绪

🤩短语
  • static electricity (n. 静电;静位觉)

  • generate electricity (发电)

  • electricity supply (供电;电力供应)

  • electricity generation (发电)

  • save electricity (节约用电)

  • produce electricity (发电)

  • electricity grid (电网,电力网格)

  • conduct electricity (导电)

  • electricity transmission (输电)

  • quantity of electricity ([电]电量)

  • generation of electricity (发电,电力生产)

  • electricity meter (电表;电量计;电量表)

  • current electricity (电流)

  • make electricity (发电)

  • positive electricity (正电;阳电)

  • negative electricity (阴电,负电)

🎤例句
  • The farm was very isolated, but it had electricity. (那个农场非常偏远,但有电力供应。)
🤔同义词
  • electric power, electric force (电力;电流;强烈的紧张情绪)

949. electro

电镀物品

电镀

🤩短语
  • electro discharge machining (放电加工)
🎤例句
  • It's Kashima Coat, an electro-chemical surface treatment borrowed from the Japanese motorsports industry that reduces friction for smoother and more responsive movement suspension parts. (它叫做卡斯玛涂层,是一种电镀表面处理方式,借用了日本摩托车产业技术,能够减小摩擦,使悬挂组件移动更迅速。)
🤔同义词
  • plate (电镀)

950. electromagnetic

i,lektrəumæɡ'netik 电磁的

🤩短语
  • electromagnetic field ([电]电磁场)

  • electromagnetic wave ([电磁]电磁波)

  • electromagnetic radiation (电磁辐射)

  • electromagnetic interference (电磁干扰)

  • electromagnetic compatibility (电磁适应性)

  • electromagnetic shielding (电磁屏蔽)

  • electromagnetic induction (电磁感应,电磁效应;感应电流;电磁离合器)

  • electromagnetic force (电磁力)

  • electromagnetic valve (电磁阀)

  • electromagnetic pulse (电磁脉冲)

  • electromagnetic environment (电磁环境)

  • electromagnetic scattering (电磁散射)

  • electromagnetic energy ([电]电磁能)

  • electromagnetic torque (电磁转矩)

  • electromagnetic flowmeter (电磁流量计)

  • electromagnetic clutch (电磁离合器)

  • electromagnetic brake (电磁制动器;电磁闸)

  • electromagnetic coupling (电磁耦合)

  • electromagnetic relay (电磁式继电器)

  • electromagnetic spectrum (电磁谱,电磁波谱)

🎤例句
  • electromagnetic waves (电磁波)
🤔同义词
  • galvanomagnetic ([电磁]电磁的)

951. electron

i'lektrɔn 电子

🤩短语
  • electron microscope (电子显微镜)

  • electron microscopy (电子显微镜学,电子显微镜)

  • scanning electron microscope (扫描电子显微镜)

  • electron beam (电子束)

  • scanning electron microscopy (扫描电子显微镜检查法)

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

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

  • electron probe (电子探针)

  • electron transfer (电子转移;电子传递)

  • electron density (电子密度;电子浓度)

  • electron gun (电子枪)

  • electron spin (电子自旋)

  • electron diffraction (电子衍射)

  • electron beam welding (电子束焊接)

  • electron transport (电子传送,电子转移)

  • free electron (自由电子)

  • electron technology (电子技术)

  • electron spectroscopy (电子能谱学;电子频谱)

  • electron spin resonance ([物]电子自旋共振;顺磁共振)

  • auger electron (俄歇电子)

🎤例句
  • Most things are balanced - with equal numbers of electrons and protons. (大部分物体都是电荷平衡的——含等量的电子和质子。)
🤔同义词
  • elektron ([物]电子)

952. element

'elimənt 元素;要素;原理;成分;自然环境

🤩短语
  • finite element (有限元)

  • finite element method (fem) (有限元素法)

  • finite element method ([计]有限元法;[化]有限单元法)

  • finite element method (FEM) (有限元素法)

  • finite element analysis (有限元分析)

  • finite element model (有限元模式,有限元模型;有限单元体模式;有限要素模型)

  • trace element ([化]微量元素)

  • boundary element method (边界元法;边界要素法)

  • and element (与元件;及组件)

  • an element of (一点点;少许)

  • basic element (基本元素)

  • essential element (必需元素)

  • discrete element (分立元件,离散元素)

  • chemical element (化学元素)

  • metallic element ([化]金属元素)

  • rare earth element ([化]稀土元素)

  • heating element ([化]加热元件)

  • filter element (过滤芯;滤波元件)

  • discrete element method (离散单元法)

  • optical element ([光]光学元件)

🎤例句
  • Business and management elements are built into the course. (本课程加入了商务和管理方面的内容。)
🤔同义词
  • theory, mechanism, factor, basic, essential ([数]元素;要素;原理;成分;自然环境)

953. elevate

'eliveit 提升;举起;振奋情绪等;提升…的职位

🎤例句
  • Language has elevated humans above the other animals. (语言使人类高于其他动物。)
🤔同义词
  • promote, upgrade, prefer (提升;举起;振奋情绪等;提升…的职位)

954. elevation

,eli'veiʃən 高地;海拔;提高;崇高;正面图

🤩短语
  • elevation angle (仰角;倾斜角;升运角)

  • elevation difference (高差;仰角差)

  • ground elevation (地面高程;室外地面标高;地面海拔)

  • boiling point elevation (沸点升高)

🎤例句
  • the front elevation of a house (房子的正面外观)
🤔同义词
  • height, raise, increase, altitude, rise ([地理]高地;海拔;提高;崇高;正面图)

955. elicit

i'lisit 抽出,引出;引起

🎤例句
  • When her knock elicited no response, she opened the door and peeped in. (敲门没有回应,她便推开门往里张望。)
🤔同义词
  • premise, attract, produce, cause, operate (抽出,引出;引起)

956. eligible

'elidʒəbl 合格的,合适的;符合条件的;有资格当选的

'elidʒəbl 合格者;适任者;有资格者

🤩短语
  • eligible for (合格;够资格)

  • eligible bidders (合格的投标商)

  • eligible products (合格产品)

🎤例句
  • Stephen was regarded as an eligible bachelor. (斯蒂芬被认为是一个钻石王老五。)
🤔同义词
  • qualified, applicable, becoming, shaped, likely (合格的,合适的;符合条件的;有资格当选的)

  • acceptee (合格者;适任者;有资格者)

957. eliminate

i'limineit 消除;排除

🤩短语
  • eliminate poverty (消除贫困)

  • eliminate noise (消除噪声)

  • eliminate illiteracy (扫盲,扫除文盲)

🎤例句
  • a ruthless dictator who eliminated all his rivals (铲除所有异己的残酷独裁者)
🤔同义词
  • avoid, exclude (消除;排除)

958. elite

ei'li:t, i'li:t 精英;精华;中坚分子

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

959. elliptical

i'liptik,-kəl 椭圆的;省略的

🤩短语
  • elliptical orbit (卫星椭圆轨道;椭圆轨迹)

  • elliptical hole (椭圆孔)

🎤例句
  • Kepler published his discovery of the elliptical orbits of planets in 1609. 1609 (年开普勒公布他的发现,认为行星轨道为椭圆形。)
🤔同义词
  • oval, omissive (椭圆的;省略的)

960. elongate

'i:lɔŋɡeit, i'lɔŋ- 拉长;使延长;使伸长

'i:lɔŋɡeit, i'lɔŋ- 伸长的;延长的

🎤例句
  • Her legs were elongated by the very high heels which she wore. (她穿的高跟鞋非常高,使她的腿显得长了。)
🤔同义词
  • pad out, outstretch (拉长;使延长;[力]使伸长)

  • pad out, draw oneselg up (拉长;延长;[力]伸长)

  • prolonged, stretched-out ([植][力]伸长的;延长的)

961. eloquent

'eləkwənt 意味深长的;雄辩的,有口才的;有说服力的;动人的

🎤例句
  • an eloquent appeal for support (极具说服力的求助呼吁)
🤔同义词
  • meaningful, affecting, significant, moving, speaking (意味深长的;雄辩的,有口才的;有说服力的;动人的)

962. elude

i'lju:d 逃避,躲避

🎤例句
  • He eluded his pursuers by escaping into a river. (他逃到河里,甩掉了追踪他的人。)
🤔同义词
  • escape, avoid, get out of (逃避,躲避)

963. emancipation

i,mænsi'peiʃən 解放;释放

🤩短语
  • emancipation proclamation (奴隶解放宣言)
🎤例句
  • We must arouse them to fight for their own emancipation. (我们必须使他们行动起来为他们自己的解放而斗争。)
🤔同义词
  • liberation, release, enfranchisement (解放;释放)

964. embalm

im'bɑ:m 铭记于心;使不朽;防腐;使充满香气

🎤例句
  • His body was embalmed. (他的尸体进行了防腐处理。)
🤔同义词
  • immortalise, eternalize (铭记于心;使不朽;防腐;使充满香气)

965. embargo

em'bɑ:ɡəu, im- 禁止出入港口;禁止或限制贸易;征用或扣押

em'bɑ:ɡəu, im- 禁令;禁止;封港令

🤩短语
  • arms embargo (武器禁运,军火禁运)

  • embargo on (对…的禁运)

  • oil embargo ([法]石油禁运)

🎤例句
  • Several countries embargoed arms shipments to Yugoslavia. (好几个国家对南斯拉夫实行武器禁运。)
🤔同义词
  • ban, prohibition (禁令;禁止;封港令)

966. embark

em'bɑ:k, im- 从事,着手;上船或飞机

🤩短语
  • embark on (从事,着手;登上船)

  • embark upon (从事,着手,开始)

🎤例句
  • He's embarking on a new career as a writer. (他正开始一个当作家的新生涯。)
🤔同义词
  • wage, occupy in (从事,着手;上船或飞机)

  • imbark (使从事;使上船)

967. embarrass

im'bærəs 使局促不安;使困窘;阻碍

🎤例句
  • He didn’t want to embarrass her by asking questions. (他不想提问让她尴尬。)
🤔同义词
  • slow, abash (使局促不安;使困窘;阻碍)

968. embarrassed

im'bærəst 尴尬的;窘迫的

im'bærəst 使困窘;使局促不安(embarrass的过去分词形式)

🤩短语
  • feel embarrassed (感到尴尬)
🎤例句
  • Lori gets embarrassed if we ask her to sing. (我们要是请洛丽唱歌,她就会难为情。)

  • He looked embarrassed when I asked him where he’d been. (我问他去了哪里,他显得很窘迫。)

🤔同义词
  • awkward, abashed (尴尬的;窘迫的)

969. embed

im'bed 栽种;使嵌入,使插入;使深留脑中

🤩短语
  • embed watermark (嵌入水印;嵌入水印滤镜)
🎤例句
  • One of the bullets passed through Andrea's chest before embedding itself in a wall. (其中一颗子弹穿过安德烈亚的胸膛然后嵌入一面墙中。)
🤔同义词
  • rear, bed (栽种;使嵌入,使插入;使深留脑中)

970. embellish

im'beliʃ 修饰;装饰;润色

🎤例句
  • The boat was embellished with carvings in red and blue. (这艘船饰有红、蓝雕刻。)
🤔同义词
  • paint, hang, modify (修饰;装饰;润色)

971. embrace

im'breis 拥抱;信奉,皈依;包含

im'breis 拥抱

🤩短语
  • warm embrace (温暖的拥抱)
🎤例句
  • Jack warmly embraced his son. (杰克热情拥抱他的儿子。)

  • Maggie and Laura embraced. (玛吉和劳拉拥抱在一起。)

🤔同义词
  • involve, contain (拥抱;信奉,皈依;包含)

  • hug, cuddle (拥抱)

  • hug (拥抱)

972. embryo

'embriəu [胚] 胚胎;胚芽;初期

'embriəu 胚胎的;初期的

🤩短语
  • embryo transfer (胚胎移植;胚胎转移;胚胎植入)

  • in embryo (未发展的;在筹划中的;在萌芽时期的)

  • embryo sac (胚囊)

  • embryo culture (胚培养,胚胎培养)

  • mature embryo (成熟胚)

  • somatic embryo (体细胞胚)

🎤例句
  • The system already exists in embryo. (该体系已具雏形。)
🤔同义词
  • morning, prime ([胚]胚胎;胚芽;初期)

  • earlier, young ([胚]胚胎的;初期的)

973. embryonic

,embri'ɔnik [胚] 胚胎的;似胚胎的

🤩短语
  • embryonic development (胚胎发育)

  • embryonic stage (胚[胎]期)

  • embryonic cell (胚细胞)

  • embryonic period (胚胎期)

🎤例句
  • embryonic development (胚胎的发育)

  • embryonic cells (胚胎细胞)

974. emerge

i'mə:dʒ 浮现;摆脱;暴露

🤩短语
  • emerge from (自…出现;从…显露出来)

  • emerge in endlessly (层出不穷)

🎤例句
  • The flowers emerge in the spring. (花儿在春天开放。)
🤔同义词
  • ray, cast off (浮现;摆脱;暴露)

975. emergence

i'mə:dʒəns 出现,浮现;发生;露头

🤩短语
  • rate of emergence (出苗率;种子发芽率)
🤔同义词
  • occurrence, appearance, going on, becoming, rise (出现,浮现;发生;露头)

976. emergency

i'mə:dʒənsi 紧急情况;突发事件;非常时刻

i'mə:dʒənsi 紧急的;备用的

🤩短语
  • in an emergency (在紧急情况下)

  • emergency response (应急响应)

  • in emergency (在紧急情况下)

  • emergency treatment (急诊;急症治疗)

  • emergency room (急诊室)

  • emergency measures (紧急措施;应变措施)

  • emergency department (急诊科;急诊室)

  • state of emergency (紧急状态)

  • in case of emergency (在紧急情况下;以防万一)

  • meet an emergency (应变;应急;应付紧急情况)

  • emergency power (紧急电源,应急电源;紧急备用动力;应急能力)

  • emergency situation (紧急情况;应急情况)

  • emergency lighting (应急照明,紧急照明)

  • emergency meeting (紧急会议)

  • emergency medicine (急诊医学;应急医学)

  • emergency call (紧急呼叫)

  • medical emergency (急诊;医疗应急;医疗紧急事故)

  • emergency exit (紧急出口,太平门)

  • emergency relief (紧急救援;紧急救济)

  • emergency aid (紧急救援)

🎤例句
  • Lifeguards are trained to deal with emergencies. (救生员接受过应对紧急情况的训练。)

  • (= In case of emergency ), press the alarm button. (遇到紧急情况,请按报警按钮。)

  • The plane had to make an emergency landing. (那架飞机不得不紧急着陆。)

  • The government called an emergency meeting to discuss the crisis. (政府召开了紧急会议,讨论这次危机。)

  • Yesterday, the centre's board held an emergency meeting. (昨天,中心的董事会召开了一次紧急会议。)

🤔同义词
  • critical situation, bombshell (紧急情况;突发事件;非常时刻)

  • urgent, instant (紧急的;备用的)

977. emigrate

'emiɡreit 移居;移居外国

🎤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)

978. 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)

979. emission

i'miʃən (光、热等的)发射,散发;喷射;发行

🤩短语
  • acoustic emission (声发射,声频发射;声发射检验)

  • gas emission (瓦斯泄出;气体放出;瓦斯喷出)

  • field emission (场致发射;自动发射;静电发射;电场发射)

  • emission control (排放控制;废气排出控制;发射控制;散发污染物管理规则)

  • emission spectrometry (发射光谱测量学)

  • atomic emission (原子发射)

  • exhaust emission (废气排放)

  • spontaneous emission ([电磁学]自发发射)

  • pollutant emission (污染物排放;污染发散物)

  • atomic emission spectrometry (原子发射光谱法;原子发射光谱学)

  • emission standard (排放标准)

  • emission spectrum (发射光谱;放射谱)

  • positron emission (正电子发射)

  • emission rate (放射率;排放速度)

  • carbon emission (碳排放;碳排放量;二氧化碳排放)

  • positron emission tomography ([化]正电子成象术;正电子放射断层造影术)

  • dust emission (粉尘排放,烟尘排放;[机]扬尘量)

  • emission spectra (发射光谱)

  • emission spectroscopy (发射光谱学)

  • methane emission (沼气泄出)

🎤例句
  • Britain agreed to cut emissions of nitrogen oxide from power stations. (英国同意减少发电站氮氧化物的排放量。)
🤔同义词
  • shot, sending, launch, jet, projection ((光、热等的)[物]发射,散发;喷射;发行)

980. emit

i'mit 发出,放射;发行;发表

🎤例句
  • The kettle emitted a shrill whistle. (水壶发出了刺耳的鸣笛声。)
🤔同义词
  • deliver, ray (发出,放射;发行;发表)

981. emphasis

'emfəsis 重点;强调;加强语气

🤩短语
  • emphasis on (着重于;对…的强调)

  • put emphasis on (重视,强调;把重点放在……)

  • lay emphasis on (强调;把重点放在)

  • place emphasis on (重视;强调)

  • give emphasis to (vt. 强调(着重))

🎤例句
  • a change of emphasis in government policy (政府政策重心的变化)
🤔同义词
  • stress, unode (重点;强调;加强语气)

982. emphasize

'emfəsaiz 强调,着重

🎤例句
  • The report emphasizes the importance of improving safety standards. (报告强调了改进安全标准的重要性。)

  • Logan made a speech emphasizing the need for more volunteers. (罗根发表演讲,强调需要更多的志愿者。)

🤔同义词
  • stress, highlight (强调,着重)

983. empirical

经验主义的,完全根据经验的;实证的

🤩短语
  • empirical study (实证研究;经验研究)

  • empirical analysis (经验性分析)

  • empirical research (经验研究,实证研究;实征性研究)

  • empirical formula (经验式;实验式)

  • empirical mode (经验模式;经验众数)

  • empirical evidence (实验性证据)

  • empirical data (经验数据(公式))

  • empirical equation (经验公式;经验方程)

  • empirical test (验证;经验检验)

  • empirical model (经验模型)

  • empirical method (经验法,经验方法)

  • empirical approach (实征取向,经验探讨;实证研究法)

  • empirical coefficient (经验系数)

  • empirical value (经验值;实验数值)

  • empirical design (经验设计)

🎤例句
  • {"COLLOINEXA":["empirical evidence"]} (实验证据)

984. emulate

'emjuleit, 'emjulit 仿真;模仿;尽力赶上;同…竞争

'emjuleit, 'emjulit 仿真;仿效

🎤例句
  • He hoped to emulate the success of Wilder. (他希望效仿怀尔德的成功。)
🤔同义词
  • simulate, pattern, imitate (仿真;模仿;尽力赶上;同…竞争)

  • simulation, stylization (仿真;仿效)

985. enact

颁布;制定法律;扮演;发生

🎤例句
  • a drama enacted on a darkened stage (在灯光暗淡的舞台上演的戏剧)
🤔同义词
  • play, portray (颁布;制定法律;扮演)

986. 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。)

987. encephalitis

,ensefə'laitis [内科] 脑炎

🤩短语
  • japanese encephalitis ([医]日本脑炎;乙型脑炎)

  • viral encephalitis (病毒性脑炎)

  • epidemic encephalitis b (流行性乙型脑炎)

  • japanese b encephalitis (流行性乙型脑炎;日本乙型脑炎)

🎤例句
  • Encephalitis still attacks one child in 1,000 who catches measles. (每1000位患麻疹的儿童中仍会有一位患上脑炎。)
🤔同义词
  • cephalitis, phrenitis ([内科]脑炎)

988. enclose

in'kləuz 围绕;装入;放入封套

🎤例句
  • Please enclose a cheque with your order. (请随订单附上支票。)
🤔同义词
  • enring, inclose (围绕;装入;放入封套)

989. encode

(将文字材料)译成密码;编码,编制成计算机语言

🎤例句
  • The two parties encode confidential data in a form that is not directly readable by the other party. (双方把机密数据写成一种不能被对方直接读懂的密码。)
🤔同义词
  • to code, to decode ([计]编码,译码)

990. encompass

in'kʌmpəs 包含;包围,环绕;完成

🎤例句
  • The study encompasses the social, political, and economic aspects of the situation. (这项研究涵盖了这一局势的社会、政治和经济三方面。)
🤔同义词
  • involve, contain, carry out, accomplish, achieve (包含;包围,环绕;完成)

991. encounter

in'kauntə 遭遇,邂逅;遇到

in'kauntə 遭遇,偶然碰见

🤩短语
  • encounter with (遭遇,遇到)

  • close encounter (近距离接触;紧密交会)

🎤例句
  • The doctor had encountered several similar cases in the past. (那位医生过去曾碰到过好几个类似病例。)
🤔同义词
  • confront, bring up against (遭遇,邂逅;遇到)

  • fell in with, lit on (遭遇,偶然碰见)

  • bring up against, run into (遭遇;偶然相遇)

992. encroach

ɪnˈkrəʊtʃ 蚕食,侵占

🤩短语
  • encroach on (侵犯;蚕食)
🎤例句
  • The shrubs encroached ever more on the twisting drive. (灌木丛蚕食了越来越多蜿蜒的车道。)
🤔同义词
  • eat into, to erode (侵占;蚕食;侵蚀)

  • to infringe on, infringe upon (侵犯)

993. encyclopedia

百科全书(亦是encyclopaedia)

🤩短语
  • encyclopedia britannica (大英百科全书)
🎤例句
  • the Encyclopedia of Music (音乐百科全书)
🤔同义词
  • cyclopaedia (百科全书)

994. endanger

in'deindʒə 危及;使遭到危险

🎤例句
  • Smoking during pregnancy endangers your baby’s life. (孕期吸烟会危及胎儿生命。)
🤔同义词
  • jeopard, imperil (危及;使遭到危险)

995. endeavor

in'devə 努力;尽力(等于endeavour)

in'devə 努力;尽力(等于endeavour)

🎤例句
  • She improved visibly from day to day, until Martin wondered if he was doing right, for he knew that all her compliance and endeavor was for his sake. (她一天比一天进步了,直到马丁怀疑起自己的做法是否得体。 因为他明白她的这一切迁就和努力都是为了他。)

  • The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve it -- and the glow from that fire can truly light the world. (我们在这场努力中所献出的精力、信念与虔诚、将照亮我们的国家以及所有为国家服务的人,而从这一火焰所聚出的光辉必能照明全世界。)

  • We cannot succeed in this endeavor alone, but we can lead it. (我们不可能独自完成这项努力,但我们可以发挥带头作用。)

🤔同义词
  • effort, pain, struggle, trial, try (努力;尽力(等于endeavour))

  • apply oneself, struggle, labor, strain, try one's best (努力;尽力(等于endeavour))

  • apply oneself, try one's best (努力;尽力(等于endeavour))

996. endemic

en'demik 地方性的;风土的

en'demik 地方病

🤩短语
  • endemic fluorosis (地方性氟中毒)

  • endemic disease (地方病)

🎤例句
  • Violent crime is now endemic in parts of Chicago. (芝加哥一些地区暴力犯罪成患。)
🤔同义词
  • provincial, local ([医][内科]地方性的;[生物]风土的)

997. 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。)

998. endorse

in'dɔ:s 背书;认可;签署;赞同;在背面签名

🎤例句
  • I can endorse their opinion wholeheartedly. (我可以全心全意地支持他们的观点。)
🤔同义词
  • ink, allow, back, sign (背书;认可;签署;赞同;在背面签名)

999. endothermic

,endəu'θə:mik,-məl [热] 吸热的;温血的

🤩短语
  • endothermic peak (吸热峰)

  • endothermic reaction (吸热反应)

🎤例句
  • Whether the reaction is exothermic or endothermic. (反应是放热的还是吸热的。)

  • Go from reactants to products, that becomes endothermic. (从反应物到生成物的过程,是吸热的。)

🤔同义词
  • homeothermic, homoeothermic ([热]吸热的;温血的)