3400_专四核心词汇

3400. frugal

'fru:ɡəl 节俭的;朴素的;花钱少的

🎤例句
  • As children we were taught to be frugal and hard-working. (我们小时候被教育要节俭和勤劳。)

  • He led a remarkably frugal existence. (他过着极其节俭的生活。)

🤔同义词
  • plain, provident (节俭的;朴素的;花钱少的)

3401. reunite

,ri:ju:'nait 使重聚;使再结合;使再联合

🎤例句
  • The band will reunite for a US tour. (乐队将重聚作美国巡演。)
🤔同义词
  • reassociate (重聚;再结合;再联合)

3402. sullen

'sʌlən 愠怒的,不高兴的;(天气)阴沉的;沉闷的

🎤例句
  • Bill sat in sullen silence and refused to eat his lunch. (比尔一声不响,闷闷不乐地坐着,不肯吃午饭。)

  • a look of sullen resentment (愤懑的眼神)

🤔同义词
  • heavy, mumpish (愠怒的,不高兴的;(天气)阴沉的;沉闷的)

3403. community

kə'mju:niti 社区;[生态] 群落;共同体;团体

🤩短语
  • international community (国际社会;国际共同体)

  • community health (社区卫生(健康);公共卫生;社会健康)

  • community service (社会服务;社区服务性劳役)

  • business community (商界;工商业界)

  • community development (社区发展;群落发生)

  • local community (本地社区;区域群落)

  • community structure (群落结构,社区构成;居住区组成)

  • rural community (农村社会;乡村社区)

  • community college (社区学院,社区大学)

  • plant community (植物群落)

  • residential community (居住区)

  • scientific community (科学界)

  • european community (n. 欧洲共同市场)

  • community participation (社区参与)

  • research community (研究社群)

  • academic community (学术界;学术社群;高等教育界;高等学校的全体师生员工)

  • global community (全球社区;地球村)

  • community center (社区活动中心)

  • economic community (经济共同体)

  • world community (国际社会;世界共同体)

🎤例句
  • The new arts centre will serve the whole community. (这座新的艺术中心将为整个社区服务。)
🤔同义词
  • village, organization, body, group (社区;[生态]群落;共同体;团体)

3404. preparation

,prepə'reiʃən 预备;准备

🤩短语
  • preparation for (为…做准备)

  • preparation method (制备方法)

  • in preparation (在准备中)

  • in preparation for (adv. 为……作准备)

  • coal preparation (选煤)

  • preparation plant (选矿厂)

  • sample preparation (样品制备;样品处理;样品加工)

  • preparation work (准备工作)

  • material preparation (材料制备;下料)

  • enzyme preparation ([生]酶制剂)

  • make preparations for (为…做准备)

  • data preparation (数据准备;资料准备)

  • surface preparation (表面处理)

  • soil preparation (整地)

  • preparation equipment (选矿设备)

  • site preparation (预备场地)

  • mental preparation (心理准备)

  • pharmaceutical preparation (药物制剂;医药制剂)

  • specimen preparation (试片制作;样品制备)

  • make preparation for (为…作准备)

🎤例句
  • This dish is good for dinner parties because much of the preparation can be done ahead of time. (这道菜适合宴会,因为很多准备工作可以事先做好。)

  • Plans for the new school are now in preparation . (新学校的设计图正在绘制中。)

  • a course in food service and food preparation (餐饮服务和备菜课程)

🤔同义词
  • arrangement, preliminary, provision (预备;准备)

3405. 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)

3406. partial

'pɑ:ʃəl 局部的;偏爱的;不公平的

🤩短语
  • partial differential (偏微分)

  • partial discharge (局部放电;部分放电;部份履行)

  • partial differential equation (偏微分方程)

  • partial pressure (分压;[物化]分压力)

  • partial shipment (分批装运,部分装运)

  • partial derivative (偏导数;偏微商)

  • partial order (偏序;部分有序)

  • partial loss (部份损失)

  • partial product (部分产品;部分乘积)

  • partial load (部分负荷;分载)

  • partial eclipse (n. 偏食,日偏食)

  • partial view (局部视图,部分视图)

  • partial correlation (部份相关,偏相关;部分相关)

  • partial equilibrium (局部平衡,部分均衡)

  • partial difference (偏差;偏增量)

  • partial shipments and transhipment (分批装运和转运)

  • partial contents (部分内容)

  • partial payment (部份支付;分批付款)

  • partial difference equation (偏差分方程)

  • partial penetration (部分穿透;[军]局部侵彻)

🎤例句
  • The exhibition was only a partial success. (那次展会只获得部分成功。)

  • a partial solution to traffic congestion in Oxford (部分解决牛津地区交通拥堵问题的方法)

🤔同义词
  • regional, local, unfair, topical (局部的;偏爱的;不公平的)

3407. hydroelectric

,haidrəui'lektrik 水力发电的;水电治疗的

🤩短语
  • hydroelectric power (水力发电;水电力)

  • hydroelectric station (水力发电站)

  • hydroelectric power station (水电站;水力发电厂)

  • hydroelectric generator (水力发电机)

🎤例句
  • a huge hydroelectric power station (大型水力发电站)
🤔同义词
  • hydel ([电]水力发电的;水电治疗的)

3408. protective

prəu'tektiv 防护的;关切保护的;保护贸易的

🤩短语
  • protective effect (保护效应;防护作用)

  • protective film (保护膜)

  • protective device (防护装置)

  • protective equipment (防护设备;保护装置;保护设备;防护装置)

  • protective layer (保护层)

  • protective clothing (防护衣;防护罩,安全罩)

  • protective coating (保护涂层;防护涂料)

  • protective screen (防护屏,保护遮板)

  • protective system (保护系统;保护贸易制)

  • protective measure (保护措施)

  • protective cover (防护罩,覆盖保护层)

  • protective atmosphere (保护气氛;保护蒙气)

  • protective membrane (保护膜)

  • personal protective equipment (个人防护装备;个人防护用品)

  • protective colloid ([化]保护胶体)

  • protective agent (保护剂;防护剂;防老剂)

  • protective covering (保护敷层;防护涂层;保护层)

  • protective circuit (保护电路)

  • protective relay (保护继电器)

  • protective gear (保护装置)

🎤例句
  • protective clothing (防护服)

  • Sunscreen provides a protective layer against the sun’s harmful rays. (防晒霜提供了一层抵挡阳光中有害光线的防护层。)

🤔同义词
  • phylactic, shielded (防护的;关切保护的;保护贸易的)

3409. groundwork

'ɡrəundwə:k 基础;地基,根基

🎤例句
  • His speech laid the groundwork for independence. (他的演说为独立打下了基础。)

  • Much of the groundwork has already been done . (准备工作已经完成了很多。)

🤔同义词
  • elements, basis, bed, radical, sole (基础;地基,根基)

3410. genre

类型;种类;体裁;样式;流派;风俗画

风俗画的;以日常情景为主题的

🤩短语
  • genre painting (风俗画(以日常生活为题材之写实画);浮世绘)
🎤例句
  • a literary genre (文学体裁)
🤔同义词
  • description, type, style, breed (类型;流派;风俗画)

3411. fade

feid, fad 褪色;凋谢;逐渐消失

feid, fad 平淡的;乏味的

feid, fad [电影][电视] 淡出;[电影][电视] 淡入

🤩短语
  • fade away (逐渐消失)

  • fade out (v. 淡出;渐弱)

  • fade in (淡入;渐显)

  • fade from (从…中消逝)

  • fade into (渐渐融入于)

🎤例句
  • Hopes of a peace settlement are beginning to fade. (达成和平协议的希望日渐渺茫。)

  • Over the years her beauty had faded a little. (岁月流逝,她的美貌已略逊当年。)

🤔同义词
  • peter, color fading (褪色;凋谢;逐渐消失)

  • discolor (使褪色)

  • stupid, literal-minded (平淡的;乏味的)

3412. compensation

,kɔmpen'seiʃən 补偿;报酬;赔偿金

🤩短语
  • compensation system (补偿制度)

  • error compensation (误差补偿,平差)

  • compensation method (补偿法)

  • temperature compensation (温度补偿)

  • reactive power compensation (无功补偿)

  • claim for compensation (索赔)

  • compensation trade (补偿贸易)

  • motion compensation (运动补偿;动态补偿)

  • economic compensation (经济赔偿)

  • radius compensation (半径补偿;径差补偿)

  • compensation package (赔偿计划;薪酬包)

  • executive compensation (管理层薪资水平)

  • without compensation (毫无补偿)

  • compensation principle (补偿原则)

  • pressure compensation (压力补偿)

  • compensation fund (赔偿基金)

  • compensation plan (酬金方案)

  • make compensation (补偿,赔款)

  • compensation insurance (职工赔偿保险)

  • series compensation (串联补偿)

🎤例句
  • People who are wrongly arrested may be paid compensation . (被误抓的人有可能得到补偿费。)
🤔同义词
  • payment, consideration, insurance, reward, offset ([会计]补偿;报酬;[保险]赔偿金)

3413. goodwill

'ɡud'wil [贸易] 商誉;友好;好意

🤩短语
  • goodwill ambassador (亲善大使,友好大使)
🎤例句
  • A fund was set up as a goodwill gesture to survivors and their families. (成立了基金会,以向幸存者及其家属作出善意的表示。)
🤔同义词
  • kindness, amity ([贸易]商誉;友好;好意)

3414. insincere

,insin'siə 不诚实的;虚假的

🎤例句
  • an insincere smile (虚伪的微笑)

  • an offer which she knew to be impractical and insincere (一个她认为不实际、不真诚的建议)

🤔同义词
  • dishonest, unfaithful (不诚实的;虚假的)

3415. persimmon

pə:'simən, pə- 柿子;柿子树

🤩短语
  • dried persimmon (柿饼)
🎤例句
  • The persimmon tastes puckery. (这柿子涩。)

  • Outside, a flock of white birds dip over gray-tiled rooftops and persimmon trees. (窗外,一群白色的鸽子停在灰色的屋瓦上,点缀在柿子树丛里。)

  • Dried persimmon, however, can be consumed for six months if kept away from sunshine and damp. (新鲜柿子可以做成柿饼,在阴凉干燥的环境下,可以保存六个月。)

🤔同义词
  • kaki (柿子;[园艺]柿子树)

3416. grandson

'ɡrændsʌn 孙子;外孙

🎤例句
  • My grandson's birthday was on Tuesday. (我孙子的生日是星期二。)

3417. sensible

明智的; 通情达理的; 合乎情理的; 意识到的,能感觉到的;

可感觉到的东西; 敏感的人;

🤩短语
  • sensible heat (显热;焓)

  • sensible of (察觉;了解)

🎤例句
  • She seems very sensible. (她好像很明智。)

  • sensible advice (合理的建议)

  • It’s sensible to keep a note of your passport number. (把你的护照号码记下来是明智的。)

  • Moving house seemed like the sensible thing to do . (搬家似乎是明智的做法。)

🤔同义词
  • obvious, aware, distinct, wise, visible (明智的;明显的;意识到的;通晓事理的)

3418. tar

tɑ: 焦油;柏油;水手

tɑ: 涂以焦油;玷污

🤩短语
  • coal tar (n. [化]煤焦油)

  • tar pitch (焦油沥青)

  • coal tar pitch (沥青;煤焦油沥青;硬煤沥青)

  • coke tar (焦油)

  • pine tar (松焦油)

  • coal tar enamel (煤焦油磁漆)

🎤例句
  • high tar cigarettes (高焦香烟)
🤔同义词
  • asphalt, tarre ([化工]焦油;柏油;水手)

  • cloud, pollute (涂以焦油;玷污)

3419. godfather

'ɡɔdfɑ:ðə 教父

'ɡɔdfɑ:ðə 当…的教父

🎤例句
  • Afrika Bambaataa, the Godfather of hip hop (嘻哈乐教父阿弗里卡·班巴塔)

3420. marrow

'mærəu 髓,骨髓;精华;活力

🤩短语
  • bone marrow (骨髓)

  • marrow cell (骨髓细胞)

  • marrow cavity (骨髓腔)

  • chilled to the marrow (寒冷彻骨)

🎤例句
  • a bone marrow transplant (骨髓移植)
🤔同义词
  • essence, energy, vitality, elite, flower (髓,[解剖]骨髓;精华;活力)

3421. extremely

ik'stri:mli 非常,极其;极端地

🤩短语
  • extremely urgent (迫在眉睫)

  • extremely useful (非常有用)

  • extremely low frequency (极低频)

  • extremely cruel (极其残忍;惨绝人寰)

  • extremely high frequency (极高频)

🎤例句
  • Earthquakes are extremely difficult to predict. (地震非常难以预测。)

  • I’m extremely sorry to have troubled you. (给你添了麻烦,我十分抱歉。)

🤔同义词
  • badly, highly, greatly, too, rare (非常,极其;极端地)

3422. compassion

kəm'pæʃən 同情;怜悯

🎤例句
  • I was shocked by the doctor’s lack of compassion . (我对这个医生如此缺乏同情心感到震惊。)
🤔同义词
  • feeling, sympathy, pity, mercy (同情;怜悯)

3423. arise

ə'raiz 出现;上升;起立

ə'raiz (Arise)人名;(西)阿里塞;(日)在濑(姓)

🤩短语
  • arise from (由…引起,起因于)

  • arise out of (起于……)

🎤例句
  • A crisis has arisen in the Foreign Office. (外交部出现了危机。)

  • More problems like those at the nuclear power plant are certain to arise. (核电厂肯定还会出现那样的问题。)

🤔同义词
  • occur, raise, figure, offer, come out (出现;上升;起立)

3424. arena

ə'ri:nə 舞台;竞技场

🎤例句
  • a sports arena (运动场)

  • an indoor arena (室内剧场)

🤔同义词
  • stage, lists (舞台;竞技场)

3425. slack

slæk 松弛的;疏忽的;不流畅的

slæk 松懈;减弱

slæk 煤末;峡谷

slæk 马虎地;缓慢地

🤩短语
  • slack off (偷懒;懈怠)

  • slack season (淡季)

  • slack wax (疏松石蜡;粗蜡)

  • slack adjuster (松紧调整器;空隙调整器;拉紧螺钉)

  • slack water (静水;缓慢流动的水;憩流)

  • slack coal (粉煤;煤屑)

🎤例句
  • Keep the rope slack until I tell you to pull it. (让绳子松着,直到我叫你拉紧。)
🤔同义词
  • laid, flabby (松弛的;疏忽的;不流畅的)

  • relax, fall, lower (松懈;减弱)

  • canyon, glen (煤末;峡谷)

  • relax, lighten up (放松;使缓慢)

  • slowly, lentamente (马虎地;缓慢地)

3426. plumber

'plʌmə 水管工;堵漏人员

🎤例句
  • Even without a high-school diploma, a black man can probably find a job if he looks. And some manual jobs, such as plumber or cable technician, pay quite well. (即便没有高中文凭,一个黑人只要有求职意愿,他仍可能找到工作,并且水管工和电缆维修员这类体力活,薪酬还挺不错。)

3427. elm

elm [林] 榆树;榆木

elm 榆树的;榆木的

🤩短语
  • elm street (榆树街(美国小城镇的大街两旁多植榆树);小城镇)

  • elm tree (n. [植]榆,榆树)

  • slippery elm (榆树)

🎤例句
  • It was a good table too, sturdily constructed of elm. (这也是一张好桌子,榆木做的,很结实。)
🤔同义词
  • elmwood ([林]榆树;榆木)

3428. twist

twist 捻;拧;扭伤;编织;使苦恼

twist 扭曲;拧;扭伤

🤩短语
  • twists and turns (迂回曲折)

  • twist drill (n. 麻花钻;螺旋钻)

  • twist and turn (迂回曲折)

  • twist angle (扭转角)

  • twist off (扭断;拧开)

  • twist yarn (捻纱,经纱;加捻弹力纱)

  • direction of twist (捻向;撚向)

🎤例句
  • Her hands began to twist the handles of the bag she carried. (她的双手开始拧她拎着的那个包的拎柄。)
🤔同义词
  • screw, harry (捻;拧;扭伤;编织;使苦恼)

  • distortion, strain ([力]扭曲;拧;扭伤)

  • bend, double up (扭动;弯曲)

3429. pit

pit 矿井;深坑;陷阱;(物体或人体表面上的)凹陷;(英国剧场的)正厅后排;正厅后排的观众

pit 使竞争;窖藏;使凹下;去…之核;使留疤痕

🤩短语
  • foundation pit (基坑)

  • open pit (adj. 露天采矿的)

  • open pit mine (露天矿)

  • pit of the stomach (心窝,胸口)

  • bottomless pit (无底洞)

  • pit stop (加油停车;旅行休息站)

  • soaking pit (均热炉;浸池;等温坑)

  • coal pit (煤窑,煤矿)

  • sand pit (砂坑;采沙坑)

  • fire pit (火山坑;熔岩穴)

  • pit bull (比特犬;斗牛㹴狗;斗牛㹴狗式卫士)

  • pit viper (响尾蛇;蝮蛇)

  • corrosion pit (腐蚀斑点,腐蚀坑)

🎤例句
  • Dad first went down the pit (= worked in a coal mine ) when he was 15 years old. (爸爸第一次下煤矿井时才15岁。)

  • a national strike against pit closures (抗议关闭煤矿井的全国性罢工)

🤔同义词
  • mine, trap ([矿业]矿井;深坑;陷阱;(物体或人体表面上的)凹陷;(英国剧场的)正厅后排;正厅后排的观众)

  • cache (使竞争;窖藏;使凹下;去…之核;使留疤痕)

  • cave, sink marks (凹陷;起凹点)

3430. glitter

'ɡlitə 闪光;闪烁

'ɡlitə 闪光;灿烂

🎤例句
  • The river glittered in the sunlight. (阳光下河面波光粼粼。)
🤔同义词
  • flare light, lightning flash ([光]闪光;闪烁)

  • stroboflash, coruscation ([光]闪光;灿烂)

3431. stroke

(游泳或划船的)划;中风;(打、击等的)一下;冲程;(成功的)举动;尝试;轻抚

(用笔等)画;轻抚;轻挪;敲击;划尾桨;划掉;(打字时)击打键盘

🤩短语
  • one stroke (一行程;一次行程)

  • on the stroke (准时地)

  • long stroke (长冲程)

  • heat stroke (中暑)

  • lightning stroke (雷击)

  • at one stroke (一举;一笔;马上)

  • stroke unit (卒中单元;中风单元)

  • at a stroke (一下子)

  • vertical stroke (垂直行程)

  • two stroke (二冲程的)

  • brush stroke (笔触,绘画的技巧;画笔描边)

  • a stroke of luck (一次好运,幸运的机缘)

  • stroke play (比杆赛;划桨法;击球法)

  • stroke control (行程控制;冲程调节,行程调节)

  • stroke length ([化]行程长度)

  • breast stroke (n. 蛙泳)

  • stroke volume (心博量;冲程容积)

  • stroke order (笔划顺序)

  • short stroke (短行程,短气体活塞行程;短时雷击)

  • return stroke (回程;反冲程)

🎤例句
  • She died following a massive stroke. (她重度中风后去世了。)

  • a stroke patient (中风患者)

🤔同义词
  • blow, shock, experiment, go, strike (中风;冲程;笔画;打击;尝试;轻抚)

  • dong, daut (抚摸;敲击;划尾桨;划掉)

  • hit the ball (击球;作尾桨手;敲击键盘)

3432. overgrown

,əuvə'ɡrəun 蔓生的;生长过快的

,əuvə'ɡrəun 生长过度(overgrow的过去分词)

🎤例句
  • a lawn with overgrown grass (杂草丛生的草地)
🤔同义词
  • sprawling (蔓生的;生长过快的)

3433. creation

kri:'eiʃən 创造,创作;创作物,产物

🤩短语
  • value creation (价值创造)

  • job creation (提供就业机会)

  • poetry creation (诗歌文本)

  • in all creation ([美国英语]到底,究竟[用于加强语气])

  • creation method (创建方法;建立方式)

  • the whole creation (宇宙万物)

  • continuous creation (连续创造;不断创新;稳恒态宇宙论)

  • trade creation (贸易创造)

  • creation time (创建时间)

  • creation date ([计]编成日期)

🎤例句
  • a job creation scheme (创造就业机会的计划)
🤔同义词
  • child, fruit (创造,创作;创作物,产物)

3434. teaspoon

'ti:spu:n 茶匙;一茶匙的量

🎤例句
  • Drop the dough onto a baking sheet with a teaspoon. (用茶匙把面团舀到一张烘培纸上。)

3435. countess

'kauntis 伯爵夫人;女伯爵

🤔同义词
  • landgravine, comtesse (伯爵夫人;女伯爵)

3436. creamy

'kri:mi 奶油色的;乳脂状的;含乳脂的

🎤例句
  • creamy milk (含脂牛奶)

3437. despite

di'spait 尽管,不管

di'spait 轻视;憎恨;侮辱

🤩短语
  • despite of (不管;不顾)

  • in despite of (尽管;不管)

  • despite all that (尽管如此)

🎤例句
  • Despite all our efforts to save the school, the authorities decided to close it. (尽管我们竭力想保住这所学校,当局还是决定把它关闭。)
🤔同义词
  • in spite of, for all that (尽管,不管)

  • hate, hatred, contempt (轻视;憎恨;侮辱)

3438. confuse

kən'fju:z 使混乱;使困惑

🤩短语
  • confuse with (混淆)
🎤例句
  • I understand the text but the diagrams are confusing me. (文字我理解,但是图表把我弄糊涂了。)
🤔同义词
  • cloud, discombobulate (使混乱;使困惑)

3439. manly

'mænli 男子气概的;强壮的;适于男人的

'mænli 雄赳赳地

'mænli (Manly)人名;(英)曼利

🎤例句
  • a deep manly voice (低沉雄浑的嗓音)
🤔同义词
  • strong, tough (男子气概的;强壮的;适于男人的)

3440. ignore

iɡ'nɔ: 驳回诉讼;忽视;不理睬

🤩短语
  • ignore all (全部忽略)
🎤例句
  • You can’t ignore the fact that many criminals never go to prison. (你不能无视很多罪犯从未获刑的事实。)

  • problems which we can’t afford to ignore (我们不能置之不理的问题)

🤔同义词
  • neglect, pass sb by (驳回诉讼;忽视;不理睬)

3441. issue

'iʃju:, 'isju: 问题;流出;期号;发行物

'iʃju:, 'isju: 发行,发布;发给;放出,排出

🤩短语
  • issue in (v. 导致)

  • new issue (n. 新发行的证券)

  • key issue (关键议题)

  • in the issue (结果,终于)

  • make an issue (制造争端;引起争论)

  • hot issue (热点问题;[证券]热门股票(上市后不久价格猛涨))

  • issue from (v. 由…产生;传下;从…流出)

  • at issue (争议中的;讨论中的)

  • issue at (签发地)

  • special issue (特刊)

  • take issue (不同意;持异议)

  • critical issue (关键问题;重要的问题)

  • social issue (社会问题;社会议题)

  • political issue (政治问题)

  • economic issue (经济问题)

  • the whole issue (【口语】全部)

  • rights issue (增股;权利股发行)

  • current issue (现刊;现期杂志;近期杂志)

  • issue price (发行价格,招股价)

  • bond issue (债券发行)

🎤例句
  • Abortion is a highly controversial issue. (堕胎是个很有争议的话题。)

  • We should raise the issue of discrimination with the council. (我们应提请市政会讨论歧视的问题。)

  • The key issue is whether workers should be classified as ‘employees’. (关键问题是工人是否应该界定为“雇员”。)

🤔同义词
  • question, flux (问题;流出;期号;[会计]发行物)

  • discharge, exhaust ([会计]发行,发布;发给;放出,排出)

  • discharge, shed ([会计]发行;流出;造成…结果;传下)

3442. plenary

'pli:nəri, 'ple- 充分的;全体出席的

'pli:nəri, 'ple- 全体会议

🤩短语
  • plenary meeting (全会;全体会议)

  • plenary session (全体大会)

🎤例句
  • The conference ended with a plenary debate. (这次会议以一场全体辩论结束。)

  • There'll be another plenary at the end of the afternoon after the workshop. (傍晚专题讨论会后将另有一个全体会议。)

🤔同义词
  • sufficient, wealthy (充分的;全体出席的)

3443. flare

使闪耀;使张开;用发光信号发出;使外倾

加剧,恶化;底部展开;(鼻孔)张开的意思;闪光,闪耀;耀斑;爆发;照明弹

🤩短语
  • flare up (突然发怒;突然燃烧,骤然)

  • solar flare (太阳耀斑;[天]日晕)

  • lens flare (镜头光晕;透镜光晕;镜头光斑;眩光)

  • flare stack (火把烟囱)

🎤例句
  • Tempers flared and harsh words were exchanged. (人们大动肝火,对骂起来。)
🤔同义词
  • sparkle (使闪耀;使张开;用发光信号发出;使外倾)

  • burn, shine on (闪耀,闪光;燃烧;突然发怒)

  • explosion, stroboflash (闪光,闪耀;耀斑;爆发;照明弹)

3444. poke

pəuk 刺,捅;戳;伸出;刺探;闲荡

pəuk 戳;刺;袋子;懒汉

🤩短语
  • poke fun at (取笑,嘲弄)

  • poke into (探听;干涉)

🎤例句
  • One of the nurses poked her head around the door. (其中一名护士从门里探出头来。)
🤔同义词
  • moon, run through (刺,捅;戳;伸出;刺探;闲荡)

  • stick, pink (刺,捅;戳;拨开)

  • soldier, spine (戳;刺;袋子;懒汉)

3445. client

'klaiənt [经] 客户;顾客;委托人

🤩短语
  • client service (客户服务;向委托部门提供服务)

  • client base (客户群;基本顾客)

  • client side (客户端;使用端)

  • client application ([计]客户应用程序)

  • client management (客户管理)

  • thin client (瘦客户机;瘦客户端;精简型电脑)

  • client server (客户服务器)

  • client area (客户区;工作区)

  • client request (用户请求;客户端请求)

  • corporate client (法人客户;企业客户)

  • client agreement (客户协议)

  • client list (客户名单,客户名录)

  • client programs (客户程序)

  • client support (客户支持)

  • client confidentiality (客户保密的责任;机密性客户机程序)

  • regular client (常年客户;常年委托人)

🎤例句
  • a meeting with an important client (与一位重要客户的会面)
🤔同义词
  • customer, consumer, principal, guest, correspondent ([计][经]客户;顾客;[审计]委托人)

3446. hostel

'hɔstəl 旅社,招待所(尤指青年旅社)

🤩短语
  • youth hostel (青年招待所;青年(学生)宿舍)

  • student hostel (学生宿舍)

  • hostel accommodation (宿舍单位)

🤔同义词
  • resthouse (旅社,招待所(尤指青年旅社))

3447. hinder

'hində 成为阻碍

'hində 后面的

'hində (Hinder)人名;(芬)欣德

🎤例句
  • His career has been hindered by injury. (由于受伤,他的事业受到了阻碍。)

  • policies that will hinder rather than help families (对家庭有害无益的政策)

  • the hinder parts ()

🤔同义词
  • slow, impede (阻碍;打扰)

  • latter, back, rear (后面的)

3448. fluid

'flu(:)id 流动的;流畅的;不固定的

'flu(:)id 流体;液体

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

  • fluid flow (流体流动)

  • supercritical fluid ([热力]超临界流体)

  • fluid mechanics (流体力学,液体力学)

  • body fluid (体液)

  • cerebrospinal fluid (脑脊液,脑脊髓液)

  • cutting fluid (切削液;乳化切削油)

  • working fluid (工作流体,工缀体;入井液,工族)

  • fluid pressure (流体压力)

  • fluid bed (流化床;怜床)

  • fluid dynamic (流体动力学的)

  • fluid catalytic cracking (流化床催化裂解)

  • amniotic fluid ([动]羊水;羊膜水)

  • hydraulic fluid ([化]液压机液体)

  • reservoir fluid ([地质]储层流体)

  • fluid density (流体密度)

  • fluid power (流体动力;液力;液压传动)

  • fluid loss (体液损失;失水量)

  • viscous fluid (粘性流体)

  • newtonian fluid (牛顿流体;牛顿铃)

🎤例句
  • a loose, fluid style of dancing (舒展而优美的舞姿)
🤔同义词
  • floating, flowing, running, fluent (流动的;流畅的;不固定的)

  • liquid medium ([流]流体;[物]液体)

3449. dismay

dis'mei 沮丧,灰心;惊慌

dis'mei 使沮丧;使惊慌

🎤例句
  • The thought of leaving filled him with dismay . (想到要离开,他心里充满了忧伤。)

  • The committee was dismayed by what it had been told. (该委员会被所告知的情况搞得焦虑不安。)

🤔同义词
  • depression, alarm, disappointment (沮丧,灰心;惊慌)

  • depress, dispirit (使沮丧;使惊慌)

3450. idiom

'idiəm 成语,习语;土话

🎤例句
  • the new musical idiom (新的音乐风格)
🤔同义词
  • phrase, dialect (成语,习语;土话)

3451. slate

sleit 板岩;石板;蓝色;石片

sleit 铺石板;严厉批评某人;计划

sleit 板岩的;石板色的

🤩短语
  • clean slate (n. 清白历史)

  • wipe the slate clean (勾销往事)

  • on the slate ([英国口语]赊账,挂账)

  • clean the slate (v. 了结往事;免除义务)

🎤例句
  • There were several slates missing from the roof. (房顶有几块石板瓦掉了。)
🤔同义词
  • blue, flagstone ([岩]板岩;[地质]石板;蓝色;石片)

3452. incline

in'klain 倾斜;倾向;易于

in'klain 倾斜;斜面;斜坡

🤩短语
  • steep incline (陡坡)
🎤例句
  • The telescope is inclined at an angle of 43 degrees. (这架望远镜以43度角倾斜。)
🤔同义词
  • pitch, slope, affect (倾斜;倾向;易于)

  • slope, lean (使倾斜;使倾向于)

  • hill, slope, decline, pitch (倾斜;斜面;斜坡)

3453. cosmetic

kɔz'metik 美容的;化妆用的

kɔz'metik 化妆品;装饰品

🤩短语
  • cosmetic surgery (整容手术;整容外科)

  • cosmetic industry (化妆品工业)

  • cosmetic products (化妆品)

  • cosmetic bag (化妆包;化妆袋)

  • cosmetic mirror (化妆镜)

  • cosmetic brush (化妆笔;粉刷)

🎤例句
  • the cosmetic industry (化妆品行业)

  • cosmetic products (美容产品)

  • Are you on the diet for health or cosmetic reasons? (你节食是为了健康还是为了美丽?)

  • ...the cosmetics counter of a department store. (…一个百货商店的化妆品专柜。)

🤔同义词
  • decoration, toiletry (化妆品;装饰品)

3454. defiance

di'faiəns 蔑视;挑战;反抗

🤩短语
  • in defiance of (不顾,无视)
🎤例句
  • ...his courageous defiance of the government. (…他对政府的大胆蔑视。)
🤔同义词
  • resistance, challenge, dare (蔑视;挑战;反抗)

3455. showcase

'ʃəukeis 陈列橱,[家具] 陈列柜;显示优点的东西

'ʃəukeis 使展现;在玻璃橱窗陈列

🎤例句
  • Restored films are being showcased this month at a festival in Paris. (本月的巴黎电影节将展映一些修复版的电影。)

3456. attitude

'ætɪtjuːd, -tuːd 态度;看法;意见;姿势

🤩短语
  • attitude towards (态度,看法)

  • positive attitude (积极态度)

  • attitude toward (对...的态度;意见)

  • negative attitude (消极态度)

  • attitude is everything (态度决定一切)

  • attitude angle (姿态角,空间方位角)

  • attitude measurement (态度测定;个性测定)

  • aesthetic attitude (审美态度;美感态度)

  • attitude to win (渴望胜利)

  • attitude of mind (思想方法;观点)

  • aggressive attitude (侵犯态度)

  • social attitude (社会态度)

  • attitude change (态度改变)

  • attitude survey (态度调查)

🎤例句
  • As soon as they found out I was a doctor, their whole attitude changed. (他们一听说我是医生,态度就完全改变了。)
🤔同义词
  • opinion, viewpoint, behavior, comment, mind (态度;看法;意见;姿势)

3457. retirement

ri'taiəmənt 退休,退役

🤩短语
  • retirement age (退休年龄)

  • early retirement (提前退休;内退)

  • retirement plan (退休计划;养老金计划)

  • retirement system (退休制度)

  • retirement community (退休社区(退休人员、老年人居住))

  • retirement pension (退休金,养老金)

  • retirement home (养老院;老人院)

  • retirement income (退休收入)

  • retirement fund (退休基金;资产换置基金)

  • individual retirement account (个人退休金帐户)

  • retirement pay (退休金)

🎤例句
  • She took early retirement (= retired at an earlier age than usual ) last year. (她去年提前退休了。)

  • Dad’s approaching retirement age . (爸爸快到退休年龄了。)

🤔同义词
  • superannuation ([劳经]退休,[军]退役)

3458. conceit

kən'si:t 自负;狂妄;幻想

kən'si:t 幻想

🤩短语
  • full of conceit (自高自大,十分自负)
🎤例句
  • The conceit of the woman! (这个自负的女人!)
🤔同义词
  • ego, pretentiousness (自负;狂妄;幻想)

  • have vision of, fantasize (幻想)

3459. exclude

iks'klu:d 排除;排斥;拒绝接纳;逐出

🎤例句
  • a special diet that excludes dairy products (不包含奶制品的特别食谱)

  • The judges decided to exclude evidence which had been unfairly attained. (法官裁决不接纳以不正当手段获取的证据。)

🤔同义词
  • preclude, rule out (排除;排斥;拒绝接纳;逐出)

3460. don

dɔn 先生,阁下;指导教师,大学教师

dɔn 穿上

🤩短语
  • don juan (n. 唐璜(西班牙传说人物);淫荡者;游手好闲者)

  • don giovanni (唐乔凡尼(莫扎特于1787年作的歌剧))

🎤例句
  • He donned his cloak and gloves. (他穿戴上他的披风和手套。)
🤔同义词
  • sir, gentleman, academic, Mister (先生,阁下;指导教师,大学教师)

  • attire in, to put on (穿上)

3461. domino

'dɔminəu 多米诺骨牌;面具;化装外衣

🤩短语
  • domino effect (多米诺效应(政治术语,指一事件引起连锁反应))
🎤例句
  • I used to play dominoes there. (我过去常在那里玩多米诺骨牌游戏。)
🤔同义词
  • mask, face-piece (多米诺骨牌;面具;化装外衣)

3462. cruise

kru:z 巡航,巡游;漫游

kru:z 巡航,巡游;乘船游览

🤩短语
  • tom cruise (汤姆·克鲁斯(美国著名影星))

  • cruise missile (n. 巡航导弹)

  • cruise ship (游轮,游艇)

  • cruise control (恒速操纵器)

🎤例句
  • She wants to cruise the canals of France in a barge. (她想坐驳船游览法国的运河。)

  • ...a holiday cruising around the Caribbean. (…环游加勒比海的度假航行。)

🤔同义词
  • range, expatiate (巡航,巡游;漫游)

  • range, roam about (巡航,巡游;漫游)

3463. hermit

'hə:mit (尤指宗教原因的)隐士;隐居者

🤩短语
  • hermit crab (n. 寄生蟹)
🎤例句
  • I've spent the past ten years living like a hermit. (我过去10年里过着隐士般的生活。)
🤔同义词
  • anchorite, eremite ((尤指宗教原因的)隐士;隐居者)

3464. shampoo

ʃæm'pu: 洗发;洗发精

ʃæm'pu: 洗发

🎤例句
  • What kind of shampoo do you use? (你用的是哪种洗发水?)

  • a bottle of shampoo (一瓶香波)

3465. lettuce

'letis [园艺] 生菜;莴苣;(美)纸币

🤩短语
  • iceberg lettuce (卷心莴苣;球叶莴苣)

  • romaine lettuce (直立莴苣;长叶莴苣)

  • leaf lettuce (散叶莴苣;油麦菜)

  • asparagus lettuce (莴苣,莴笋)

🤔同义词
  • William, banknote ([园艺]生菜;莴苣;(美)纸币)

3466. seasickness

'si:siknis 晕船

🎤例句
  • Seaborne financial investors could be in for a bout of seasickness. (海运业务的金融投资者可能会有些晕船。)

  • After the second day, recovered from seasickness, the full passenger list was in evidence, and the more he saw of the passengers the more he disliked them. (过了第二天,晕船的都恢复过来,全船旅客都—一露了面。 他越和旅客们来往就越不喜欢他们。)

  • I focused on the horizon through my porthole or sought solace in Darwin’s Beagle journal:he suffered terribly from seasickness, and he was at sea for nearly five years. (我把注意力集中在舷窗外的海平线上,或者从想象达尔文的比格尔海峡之旅中寻求一点安慰:达尔文因晕船痛苦不堪,但是他坚持在海上呆了五年。)

🤔同义词
  • pelagism, naupathia (晕船)

3467. tarmac

'tɑ:mæk 柏油碎石路面;铺有柏油碎石的飞机跑道

🎤例句
  • ...waves of heat rising from the tarmac. (…沥青路面上升起的热浪。)

3468. torment

tɔ:'ment, 'tɔ:m- 折磨,使痛苦;纠缠,作弄

tɔ:'ment, 'tɔ:m- 痛苦,苦恼;痛苦的根源

🎤例句
  • Seth was tormented by feelings of guilt. (塞思被负罪感折磨着。)
🤔同义词
  • harry, pursue, worry, trouble, tear (折磨,使痛苦;纠缠,作弄)

  • smart, hurt (痛苦,苦恼;痛苦的根源)

3469. reverse

ri'və:s 背面;相反;倒退;失败

ri'və:s 颠倒;倒转

ri'və:s 反面的;颠倒的;反身的

🤩短语
  • in reverse (adv. 相反,向相反方向,倒(退),逆(行、转等))

  • reverse engineering (逆向工程)

  • reverse osmosis (反渗透,逆向渗透)

  • reverse side (背面,反面)

  • reverse circulation (反循环;逆行循环)

  • reverse flow (逆流,反向流;资本倒流)

  • reverse order ([计]倒序)

  • reverse direction (反向)

  • reverse engineer (反向工程,还原工程;逆向工程)

  • reverse transcriptase (逆转录酶;反转录酶)

  • reverse osmosis membrane (反渗透膜;逆渗透膜)

  • reverse voltage (反向电压)

  • forward and reverse (正反向)

  • reverse process (反转过程)

  • peak reverse voltage (反峰电压;反向峰值电压)

  • reverse current (反向电流)

  • reverse rotation (反转)

  • reverse mortgage (反向抵押贷款;反向抵押;反向贷款;倒按揭)

  • reverse fault (逆断层;逆向断层)

  • just the reverse (正好相反,恰恰相反)

🎤例句
  • I owe you nothing. If anything, the reverse is true (= you owe me ) . (我不欠你什么。 如果说欠的话,是你欠我才对。)
🤔同义词
  • failure, loss, contrary, losing, defeat (相反;背面;倒退;失败)

  • bottom up, head over heels (颠倒;倒转)

  • upside-down, perversive (反面的;颠倒的)

  • retrogress, step backward (倒退;逆叫)

3470. barley

'bɑ:li 大麦

🤩短语
  • highland barley (青稞)

  • barley malt (大麦芽)

  • barley wine (大麦酒;高酒精啤酒)

  • pearl barley (珍珠麦,大麦粉粒)

🎤例句
  • ...fields of ripening wheat and barley. (…快要成熟的小麦和大麦田。)
🤔同义词
  • hordeum vulgare, Hordeum ([作物]大麦)

3471. lick

lik 舔;卷过;鞭打

lik 舔;打;少许

🤩短语
  • lick up (v. 舔光;吞噬)
🎤例句
  • The dog jumped up and licked her face. (那只狗跳起来舔她的脸。)
🤔同义词
  • tongue, hide (舔;卷过;鞭打)

  • hit, little, touch, beating (舔;打;少许)

3472. tangible

'tændʒəbl 有形的;切实的;可触摸的

'tændʒəbl 有形资产

🤩短语
  • tangible benefits (显著实惠,有形利益)

  • tangible asset (有形资产)

  • tangible and intangible assets (有形和无形资产;有形资产和无形资产)

  • tangible value (有形资产的价值)

  • tangible property (有形资产)

  • tangible proof (明确的证据;确实证据;可见证据)

🎤例句
  • The silence of the countryside was almost tangible . (乡村的寂静几乎能感觉得到。)
🤔同义词
  • concrete, bodied (有形的;切实的;可触摸的)

  • material property (有形资产)

3473. portion

'pɔ:ʃən, 'pəu- 部分;一份;命运

'pɔ:ʃən, 'pəu- 分配;给…嫁妆

🤩短语
  • central portion (中心部位)

  • main portion (主要部分)

  • portion something out (把(食品、土地、财产等)分成几份;把某物分成若干份;按比例分配)

🎤例句
  • Do you have any children’s portions? (你们有儿童餐吗?)
🤔同义词
  • part, proportion, fate, percent, lot (部分;一份;命运)

  • part, to allocate (分配;给…嫁妆)

3474. solar

'səulə 太阳的;日光的;利用太阳光的;与太阳相关的

'səulə 日光浴室

🤩短语
  • solar energy (太阳能)

  • solar system (太阳系)

  • solar power (太阳能;太阳能动力)

  • solar cell (太阳能电池)

  • solar radiation (太阳辐射;日光照射)

  • solar water heater (太阳能热水器)

  • solar eclipse (n. [天]日食)

  • solar panel (太阳电池板)

  • total solar eclipse (日全食)

  • solar collector (太阳能集热器;太阳能收集器;太阳能聚集器)

  • solar battery (太阳能电池)

  • solar heat (太阳热)

  • solar activity (太阳活动;太阳活动性)

  • solar wind (太阳风(太阳表面放射的离子组成的离子流))

  • solar heating (太阳能供暖,太阳能加热)

  • solar light (太阳能灯)

  • solar module (太阳能电池组件;太阳能模组)

  • silicon solar cell (硅太阳能电池)

  • solar cycle (太阳(活动)周期)

  • application of solar energy (太阳能的利用)

🎤例句
  • a solar eclipse (日食)
🤔同义词
  • heliacal (太阳的;日光的;利用太阳光的;与太阳相关的)

  • sunroom, sun porch (日光浴室)

3475. transform

træns'fɔ:m, trænz-, trɑ:n- 改变,使…变形;转换

🤩短语
  • fourier transform (傅里叶变换)

  • fast fourier transform (快速傅里叶变换)

  • transform into (转变成)

  • discrete cosine transform (离散余弦变换)

  • fourier transform infrared spectroscopy (傅里叶变换红外光谱学)

  • laplace transform (拉普拉斯变换)

  • discrete fourier transform (离散傅里叶变换)

  • integral transform (积分变换;积分转换)

  • inverse transform (逆变换;反转换)

  • hilbert transform (希伯特转换;希耳伯特变换;希尔波特滤波器)

  • transform coding (变换编码;转换编码)

  • transform fault (转换断层;转形断层)

  • free transform (自由变形)

  • fourier transform hologram (傅里叶变换全息图)

  • fourier transform spectroscopy (傅里叶变换光谱学)

🎤例句
  • Increased population has transformed the landscape. (人口的增加使景观发生了变化。)
🤔同义词
  • influence, fashion, vary, innovate (改变,使…变形;转换)

  • veer from, to change ([数][电]变换,改变;转化)

3476. gong

ɡɔŋ 锣;钟状物;奖章

ɡɔŋ 鸣锣传唤;鸣锣命令驾车者停驶

🤔同义词
  • decoration, medal, bell (锣;钟状物;奖章)

3477. mystery

英 [ˈmɪstri] 美 [ˈmɪstəri] 秘密,谜;神秘,神秘的事物;推理小说,推理剧;常作 mysteries 秘技,秘诀

🤩短语
  • murder mystery (谋杀之谜)
🎤例句
  • Twenty years after the event, his death remains a mystery . (事情过去二十年了,他的死仍然是个谜。)

  • The way her mind worked was always a mystery to him. (她脑子里在想些什么对他来说始终是个谜。)

  • ‘Why did he do it?’ ‘I don’t know. It’s a complete mystery .’ (“他为什么这么做?” “我不知道,这完全是个谜。”)

  • The police never solved the mystery of Gray’s disappearance. (警察一直没有侦破格雷失踪的谜案。)

  • But why would anyone want to kill Jack? The mystery deepened . (但为什么会有人想杀死杰克呢?疑团越来越深了。)

  • What happened to the paintings after that is an unsolved mystery . (后来那些画的命运如何是个不解之谜。)

  • I don’t know how he got the job – it’s one of life’s little mysteries . (我不知道他是怎么得到那份工作的——那永远是个小小的谜。)

  • How life began on Earth is one of the great mysteries of science. (地球生命的起源是一大科学谜团。)

🤔同义词
  • secret, privacy, confidence (神秘,秘密;奥秘;神秘的事物)

3478. glance

ɡlɑ:ns, ɡlæns 一瞥;一滑;闪光

ɡlɑ:ns, ɡlæns 扫视,匆匆一看;反光;瞥闪,瞥见

🤩短语
  • at a glance (一瞥;看一眼)

  • glance at (看一下,浏览;提到,影射)

  • at first glance (乍一看,初看;第一眼就……)

  • glance over (浏览;简略阅读)

  • glance through (浏览)

  • cast a glance at (向…看了一眼)

  • give a glance (粗略地看一眼)

🎤例句
  • He gave her a quick glance and smiled. (他迅速地瞥了她一眼,笑了。)

  • The brothers exchanged glances (= looked at each other quickly ) . (兄弟俩互相瞥了一眼。)

🤔同义词
  • dekko, shufti (一瞥;一滑;闪光)

  • run one's eyes over, catch a glimpse of (扫视,匆匆一看;反光;瞥闪,瞥见)

  • run one's eyes over, catch a glimpse of (扫视;瞥见;擦过)

3479. chaos

'keiɔs 混沌,混乱

🤩短语
  • in chaos (混乱;纷乱)

  • chaos theory (混沌理论)

  • chaos and confusion (混乱与浑沌)

  • deterministic chaos ([数]决定性混沌;命定混沌(等于chaos))

🎤例句
  • The country was plunged into economic chaos. (这个国家陷入了经济大混乱。)
🤔同义词
  • disorder, confusion, involvement, mix, turmoil ([物]混沌,混乱)

3480. discard

dis'kɑ:d, 'diskɑ:d 抛弃;放弃;丢弃

dis'kɑ:d, 'diskɑ:d 抛弃;被丢弃的东西或人

🤩短语
  • into the discard (废弃不用;被遗弃)
🎤例句
  • Read the manufacturer's guidelines before discarding the box. (先阅读制造商的说明书再把盒子丢掉。)
🤔同义词
  • yield, desert, quit (抛弃;放弃;丢弃)

  • fall out of, render up, to renounce, to abandon, to give up (放弃)

  • rejection, abandonment (抛弃;被丢弃的东西或人)

3481. reel

ri:l, riəl 卷;眩晕;蹒跚地走;退缩

ri:l, riəl 蹒跚;眩晕;旋转

🤩短语
  • reel in (卷;绕)

  • hose reel (软管卷盘)

  • reel off (流畅地讲;抽出;一口气说)

  • off the reel (不停地,立即;滔滔不绝地)

  • tape reel (带卷,带盘)

🎤例句
  • Andy reeled away from the bar and knocked over his stool. (安迪踉跄着离开吧台,把凳子都撞倒了。)
🤔同义词
  • roll, swim (卷;眩晕;蹒跚地走;退缩)

  • roll, turn (卷;使旋转)

  • revolution, rotation, rolling, turning (蹒跚;眩晕;旋转)

3482. hobbyist

'hɔbiist 业余爱好者;沉溺于某嗜好之人

🤔同义词
  • amateur, dilettante (业余爱好者;沉溺于某嗜好之人)

3483. script

skript 脚本;手迹;书写用的字母

skript 把…改编为剧本

🤩短语
  • regular script (楷书)

  • cursive script (草书;草写体)

  • film script (电影剧本)

  • seal script (篆书)

  • script editor (脚本编辑器;脚本语言编辑器)

  • script writer (n. 编剧;电影剧本作者)

  • running script (行书)

  • shooting script (拍摄用的剧本)

🎤例句
  • a diary entry written in neat black script (用工整的黑色字写下的一则日记)

  • ...James Cameron, who scripted and directed both films. (…为这两部电影写脚本并执导的詹姆斯·卡梅伦。)

🤔同义词
  • play book (脚本;[图情]手迹;书写用的字母)

3484. crag

kræɡ 峭壁;岩石碎块;颈;嗉囊

🤔同义词
  • krantz, steep (峭壁;岩石碎块;颈;嗉囊)

3485. reduction

减少;下降;缩小;还原反应

🤩短语
  • noise reduction (噪声降低,噪声消减)

  • cost reduction (成本降低)

  • reduction method (还原法;设置限制方法)

  • reduction process (还原过程;减除作业)

  • direct reduction (直接还原;直接归约)

  • drag reduction (减阻)

  • reduction ratio (减速比)

  • reduction rate (还原速度;减速率)

  • weight reduction (减重)

  • open reduction (切开复位术)

  • dimensionality reduction (降维)

  • reduction reaction (还原反应)

  • data reduction (数据简化;资料缩减)

  • chemical reduction (化学还原)

  • tax reduction (减税)

  • price reduction (降价;减价,削价)

  • reduction gear (减速齿轮;减速装置)

  • temperature reduction (温度下降)

  • pressure reduction (减压)

  • reduction cell (电解槽;电解还原槽;还原槽)

🎤例句
  • strategies for noise reduction (减少噪音的对策)

  • The company promised they would make no staff reductions for at least two years. (公司承诺至少两年不裁员。)

🤔同义词
  • loss, decrease, decline (减少;下降;缩小)

3486. predominantly

pri'dɔminəntli 主要地;显著地

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

3487. dressing

'dresiŋ 穿衣;加工;调味品;装饰;梳理

'dresiŋ 给…穿衣;为…打扮(dress的现在分词)

🤩短语
  • ore dressing (选矿;造矿)

  • dressing room (n. 更衣室;化妆室)

  • dressing plant (选矿厂;选包工场)

  • dressing up (角色扮演;乔装打扮)

  • salad dressing (色拉酱调料)

  • wound dressing (绷带,伤口敷料;创伤敷料)

  • dressing table (镜台,梳妆台)

  • mineral dressing (选矿;富集)

  • dressing change (换药)

  • window dressing (粉饰;修饰外表;橱窗装饰)

  • dressing gown (晨衣,便袍)

  • seed dressing (拌种;拌种剂;种子拌肥)

  • dressing down (n. 揍打;狠狠训斥)

  • top dressing (根外追肥)

  • french dressing (法式生菜调味酱,法式凉菜调味汁)

  • dressing machine (选矿机;锻钎机;钻头修整机;切飞边冲床;矫正机)

  • cross dressing (穿异性服装;[医]易装癖)

  • thousand island dressing (n. 千岛汁;千岛酱;千岛沙拉酱)

🎤例句
  • a vinaigrette dressing (醋油调味料)
🤔同义词
  • decoration, seasoning (穿衣;加工;调味品;装饰;梳理)

  • clothing (给…穿衣;为…打扮(dress的现在分词))

3488. omen

'əumən 预兆;征兆

'əumən 预示;有…的前兆;预告

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

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

3489. flaw

瑕疵,缺点;一阵狂风;短暂的风暴;裂缝,裂纹

使生裂缝,使有裂纹;使无效;使有缺陷

🤩短语
  • flaw detection (探伤检验;缺陷检验)

  • flaw detector (探伤仪;裂痕探测仪)

  • ultrasonic flaw detector ([工]超声波探伤仪)

  • flaw echo (缺陷回波;缺陷的回波信号;缺陷回声)

  • nondestructive flaw detection (无损探伤)

  • security flaw (安全漏洞;安全性缺陷)

🎤例句
  • A design flaw (= a mistake or weakness in the way something was made ) caused the engine to explode. (一个设计缺陷导致了引擎爆炸。)
🤔同义词
  • checking, defect, deficiency, vice, fault (瑕疵,裂纹;缺点;一阵狂风)

  • crack, fracture (使无效;使破裂,使有缺陷)

3490. porch

pɔ:tʃ 门廊;走廊

🎤例句
  • He was standing on the porch, waving as we drove away. (我们开车离开的时候,他站在走廊上向我们挥手。)
🤔同义词
  • passage, corridor (门廊;走廊)

3491. deport

di'pɔ:t 驱逐出境;举止;放逐

di'pɔ:t (Deport)人名;(捷)德波特;(法)德波尔

🎤例句
  • ...a government decision earlier this month to deport all illegal immigrants. (…本月早些时候政府一项驱逐所有非法移民的决定。)
🤔同义词
  • bear oneself, banish (驱逐出境;举止;放逐)

3492. compute

kəm'pju:t 计算;估算;用计算机计算

kəm'pju:t 计算;估计;推断

🤩短语
  • beyond compute (不可计量,无法计算;难以估计)
🎤例句
  • Final results had not yet been computed. (最终的结果还未计算出来。)
🤔同义词
  • cast, figure ([数]计算;估算;用计算机计算)

  • figure, cast ([数]计算;估算;推断)

  • calculation, estimation, appraisal, valuation, count ([数]计算;估计;推断)

3493. claw

klɔ: 爪;螯,钳;爪形器具

klɔ: 用爪抓(或挖)

🤩短语
  • claw back (弥补性收入)

  • claw hammer (羊角锤;木工锤;燕尾服;拔钉锤)

🎤例句
  • The cat dug his claws into my leg. (猫的爪子抓进了我的腿中。)

  • lobster claws (龙虾的螯)

🤔同义词
  • talon, unguis ([动]爪;螯,钳;爪形器具)

3494. nappy

'næpi 尿布

'næpi 起毛的

🎤例句
  • Excuse me while I change the baby’s nappy. (对不起,我给宝宝换一下尿布。)

  • a dirty nappy (脏尿布)

🤔同义词
  • didy, diaper (尿布)

  • sueded, cottony (起毛的)

3495. disable

dis'eib 使失去能力;使残废;使无资格

🎤例句
  • Carter was permanently disabled in the war. (卡特在那场战争中成了终生残废。)
🤔同义词
  • maim (使失去能力;使残废;使无资格)

3496. effective

i'fektiv 有效的,起作用的;实际的,实在的;给人深刻印象

🤩短语
  • effective management (有效管理)

  • effective measure (有效措施)

  • cost effective (有成本效益的;划算的;成本效率)

  • effective rate (实际比率;有效利率)

  • become effective (开始生效;变为生效)

  • effective stress (有效应力)

  • effective utilization (有效利用)

  • effective demand (n. 有效需求)

  • effective date (有效日期;生效期)

  • effective supply (有效供给;有效供应)

  • effective action (有效行动;有效作用量)

  • effective work (有效工作,有效劳动)

  • effective from (生效日期;自…起生效)

  • effective length (有效长度;计算长度)

  • effective thickness (有效厚度;有效壁厚)

  • effective mass ([电]有效质量)

  • effective power (有效功率)

  • effective index (有效折射率)

  • effective value (有效值,实际值)

  • effective permeability (实际渗透率)

🎤例句
  • The cheaper drugs are just as effective in treating arthritis. (较便宜的药品对治疗关节炎同样有效。)

  • the painting’s highly effective use of colour (绘画中得心应手的色彩运用)

  • Training is often much less effective than expected. (训练的效果往往远低于预期。)

  • the most effective ways of reducing inner city congestion (减少旧城区交通拥挤最有效的办法)

🤔同义词
  • valid, available, virtual, practical, telling, actual, honest ([数]有效的,起作用的;实际的,实在的;给人深刻印象)

3497. wick

wik 灯芯,蜡烛心

wik 依靠毛细作用带走

🤔同义词
  • lampwick (灯芯,蜡烛心)

3498. mosque

mɔsk 清真寺

🎤例句
  • Would you go to church or the synagogue or the mosque? (你会去教堂,犹太教会,或者清真寺吗?)

  • If there is to be a new city church, they argue, then why not a mosque? (他们置疑说,如果要修建一个新的城市教堂为什么不能是座清真寺呢?)

  • Tell the congregation of a church or mosque that existence is too vulgar an attribute to fasten onto their God, and they will brand you an atheist. (告诉教堂或清真寺的会众们,存在,是强加在他们的上帝身上的一种过于庸俗的属性,他们将会指责你为无神论者。)

3499. patron

'peitrən 赞助人;保护人;主顾

🤩短语
  • patron saint (n. 守护神;保护圣徒)
🎤例句
  • a wealthy patron (富有的赞助人)
🤔同义词
  • guardian, backer (赞助人;保护人;主顾)