400_六级英语词汇

400. interact

,intə'rækt 相互作用

🤩短语
  • interact with (与……相互作用)

  • interact on (作用;影响;制约)

🎤例句
  • The immune system interacts with both the nervous system and the hormones. (免疫系统与神经系统及激素相互影响。)
🤔同义词
  • entr'acte (幕间剧;幕间休息)

401. correlation

,kɔ:ri'leiʃən 相互关系

🤩短语
  • correlation analysis (相关分析)

  • positive correlation ([化]正相关)

  • correlation coefficient (相关系数;关联系数)

  • negative correlation ([经]负相关)

  • correlation method (相关法;对比法)

  • correlation function (相关函数)

  • linear correlation (线性相关)

  • cross correlation (互相关,交互相关)

  • canonical correlation (典型相关)

  • high correlation (高度相关)

  • correlation theory (相关理论)

  • correlation matrix (相关矩阵)

  • correlation technique (相关技术,相关方法)

  • canonical correlation analysis (典型相关分析;典范相关分析)

  • correlation factor ([因素]相关因子)

  • direct correlation (直接相关;正相关)

  • correlation spectroscopy (关联能谱法)

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

  • time correlation (时间相关,时间关联)

  • data correlation (数据相关)

🎤例句
  • a strong correlation between urban deprivation and poor health (都市贫困和健康状况差之间的密切关系)

  • the correlation between smoking and disease (吸烟和疾病之间的关联)

🤔同义词
  • relationship, associations, relevance ([数]相关,[理物]关联;相互关系)

402. reciprocal

ri'siprəkəl 相互的;互利的

🤩短语
  • reciprocal relation (互反关系)

  • reciprocal transformation (相互转化;反向变换;倒数转换)

  • reciprocal relationship (互反关系)

  • reciprocal cross (正反交;互交)

  • reciprocal action (互相酌;相互酌;交互作用)

🎤例句
  • He spoke of the necessity for a reciprocal relationship that would be useful for all sides. (他谈及需要建立对各方都有益的互惠关系。)

  • Such treaties provide reciprocal rights and obligations. (此类协议规定了相互之间的权利与义务。)

🤔同义词
  • mutual, au pair ([贸易]互惠的;相互的;[数]倒数的,彼此相反的)

403. coincide

相巧合;相符合

🤩短语
  • coincide with (符合;与...相一致)

  • happen to coincide (不约而同;不谋而合)

🎤例句
  • When our vacations coincided, we often holidayed together. (我们的假期要是凑巧赶在一起,我们常常会一同去度假。)

  • The interests of the US and those of the islanders may not coincide. (美国的利益和这些岛民的利益可能并不一致。)

🤔同义词
  • cotton, square, identify, accord (一致,符合;同时发生)

404. inversely

'invə:sli 相反地

🤩短语
  • inversely proportional (反比的;成反比例)
🎤例句
  • We regard health as inversely related to social class. (我们认为健康状况与社会地位成相反关系。)
🤔同义词
  • contrary, counter, backward, conversely (相反地;倒转地)

405. devotion

di'vəuʃən 献身,热诚,专心

🤩短语
  • devotion to duty (忠于职守(常用于正式嘉奖大会上))

  • devotion aura (虔诚光环;专注光环;热血灵光)

🎤例句
  • her devotion to duty (她对职责的忠诚)

  • Her devotion to the job left her with very little free time. (她全身心投入工作,几乎没有闲暇。)

🤔同义词
  • commitment, dedication, loyalty (献身,奉献;忠诚;热爱)

406. linear

'liniə 线的;长度的

🤩短语
  • linear regression (线性回归)

  • linear programming (n. 线性规划)

  • linear model (线性模型;线性模式)

  • linear relationship (线性关系)

  • linear system (线性系统)

  • linear motor (直线电机;线性电动机;线型马达)

  • non linear (非直线性的,非线性的)

  • linear relation (线性关系)

  • linear interpolation (线性插值;线性内插法;直线切削)

  • multiple linear regression (多元线性回归;复直线回归)

  • linear algebra (线性代数)

  • linear combination (线性组合)

  • linear function (线性函数)

  • linear equation (n. 线性方程)

  • linear motion (直线运动)

  • linear array (一维数组;线性排列;[电磁]直线天线阵)

  • linear regression analysis (线性回归分析,直线回归分析)

  • linear correlation (线性相关)

  • linear range (线性范围;直线射程)

  • linear velocity (线速度)

🎤例句
  • a linear diagram (线形图)

  • linear measurements (长度量度)

🤔同义词
  • longitudinal, thready ([数]线的,线型的;直线的,线状的;长度的)

407. qualify

'kwɔlifai 限制,限定,修饰

🤩短语
  • qualify for (合格;有…的资格)

  • qualify as (取得……资格;作为……合适)

🎤例句
  • In ‘the open door ’, ‘open ’ is an adjective qualifying ‘door ’. (在the open door中,open是修饰door的形容词。)
🤔同义词
  • block, set a limit to (限制;使具有资格;证明…合格)

  • be in a position, be qualified to (取得资格,有资格)

408. realistic

,riə'listik, ,ri:- 现实的;现实主义的

🤩短语
  • realistic painting (写实绘画)
🎤例句
  • It’s just not realistic to expect a promotion so soon. (这么快就想升职根本不现实。)

  • You need to be realistic about the amount you can do in a day. (你对自己一天能完成多少工作量要现实一点。)

🤔同义词
  • living, breathing (现实的;现实主义的;逼真的;实在论的)

409. striking

'straikiŋ 显著的,惊人的

🤩短语
  • striking contrast (显著对比,鲜明的对比)

  • striking distance (攻击距离)

  • arc striking (起弧)

  • striking similarity (惊人的相似性)

🎤例句
  • a striking contrast between wealth and poverty (显著的贫富差异)

  • The most striking feature of those statistics is the high proportion of suicides. (那些统计数据最显著的特征是高自杀率。)

🤔同义词
  • prominent, obvious, marked, tremendous, noted (显著的,突出的,惊人的;打击的;[劳经]罢工的)

  • beating (打(strike的ing形式))

410. microscopic

,maikrə'skɔpik 显微镜的;微观的,极小的

🤩短语
  • microscopic examination (显微镜检查;微观组织检查;金相试验)

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

  • microscopic analysis (显微镜分析;显微分析;微分析)

  • microscopic view (微观)

🎤例句
  • The cells were identified through microscopic analysis. (那些细胞通过显微镜分析被识别出来。)

  • a microscopic speck of dust (微小的尘粒)

411. apparent

ə'pærənt 显然的

🤩短语
  • apparent viscosity (表观粘度)

  • apparent density (表观密度;松装密度)

  • apparent activation energy (表观活化能)

  • apparent porosity (显气孔率;虚表孔率)

  • apparent power (视在功率;表观功率)

  • heir apparent ([律]法定继承人,有确定继承权的人)

  • apparent area (可视面积,表面面积)

  • apparent consumption (表面消费(量))

  • apparent diffusion coefficient (表观扩散系数)

  • apparent velocity (视速度;表观速度)

  • apparent motion (视运动;表观运动;虚表运动)

  • apparent size (表观细度;形式大小;表观尺寸,视尺寸)

  • apparent rate (表面费率;名义费率)

  • apparent brightness (视亮度;表观亮度)

🎤例句
  • The difference in quality was immediately apparent . (质量的差异显而易见。)

  • He left suddenly, for no apparent reason . (不知什么原因,他突然离开了。)

🤔同义词
  • transparent, decided, patent (显然的;表面上的)

412. distinctly

dis'tiŋktli 显然,清楚地

🤩短语
  • distinctly important (非常重要的;极为重要的)
🎤例句
  • Speak clearly and distinctly. (说话要清楚明白。)

  • He distinctly remembered the day his father left. (他清晰地记得父亲离开的那一天。)

🤔同义词
  • obviously, clearly, easily, strictly, no doubt (明显地;无疑地,确实地)

413. bacon

'beikən 咸猪肉,熏猪肉

🤩短语
  • francis bacon (弗朗西斯·培根 英国哲学家)

  • bring home the bacon (成功;谋生)

🎤例句
  • bacon and eggs (咸猪肉煎蛋)
🤔同义词
  • cured meat, salted meat ([食品]咸肉;腌肉;熏猪肉)

414. gossip

'ɡɔsip 闲谈;碎嘴子;漫笔

🤩短语
  • gossip girl (绯闻少女(美国一青春偶像剧))
🎤例句
  • What’s the latest gossip ? (最近有些什么传闻?)

  • She had no time for idle gossip. (她没有时间说长道短。)

🤔同义词
  • essay, quidnunc (小道传闻;随笔;爱说长道短的人)

  • chat about, make conversation (闲聊;传播流言蜚语)

415. ramble

'ræmbl 闲逛,漫步;漫谈,闲聊

🤩短语
  • ramble about (漫步于;闲逛)
🎤例句
  • There’s plenty to discover as you ramble around this little island. (漫步这个小岛,你会有很多新发现。)

  • He had lost track of what he was saying and began to ramble. (他忘了自己的话题,便开始瞎扯起来。)

🤔同义词
  • essay, travel (漫步;漫游;随笔)

  • range, wander off (漫步;漫游;闲逛;漫谈;蔓延)

416. precede

pri:'si:d, pri- 先于…,领先

🎤例句
  • a type of cloud that precedes rain (下雨前出现的一种云)

  • Lunch will be preceded by a short speech from the chairman. (午餐开始之前主席会发表一段简短的讲话。)

🤔同义词
  • take over the lead, keep ahead (领先,在…之前;优于,高于)

  • take over the lead, keep ahead (领先,在前面)

417. priority

prai'ɔrəti 先,前;优先,重点

🤩短语
  • give priority to (优先考虑;认为优先)

  • top priority (最优先的)

  • first priority (最优先;绝对优先权)

  • high priority (n. 高优先级)

  • higher priority (较高优先级)

  • low priority (低优先级)

  • lower priority (次重要优先项目(或问题))

  • priority mail (优先邮件(美国邮政的邮件类型之一,在邮件分检系统内享有优先处理的特权))

  • order of priority (优先秩序,轻重缓急次序)

  • priority date (优先日期)

  • priority level (优先等级)

  • priority control (优先级控制)

  • priority queue (优先排队)

  • priority setting (制定优先次序;优先级设立)

  • according to priority (依次)

  • relative priority (相对优先求偿权)

  • elderly persons priority scheme (共享颐年优先配屋计划)

🎤例句
  • The club’s priority is to win the League. (该俱乐部首先考虑的是要赢得联赛。)

  • After several burglaries in the area, security is now a high priority (= very important and needing attention soon ) . (该地区发生了几宗入室盗窃案以后,治安成了当务之急。)

  • With so little money available, repairs must remain a low priority (= not important and not needing attention soon ) . (可用的钱这么少,只好暂时放下维修事宜了。)

  • The customer is high on our list of priorities . (顾客在我们的心目中排在第一位。)

  • List your tasks in order of priority (= most important first ) . (按照轻重缓急列出你的工作。)

🤔同义词
  • precedence, preference to sth ([通信][计]优先;优先权;[数]优先次序;优先考虑的事)

418. shower

'ʃauə 下阵雨,使湿透

🤩短语
  • shower room (浴室)

  • take a shower (洗淋浴)

  • meteor shower ([天]流星雨)

  • shower with (大量给予)

  • shower gel (沐浴露;胶状沐浴乳)

  • shower curtain (浴帘;浴盆帘)

  • air shower (风淋室;[机]空气射丛;空气簇射)

  • shower bath (淋浴,淋湿)

  • shower head (喷头;淋浴头)

  • cold shower (洗冷水澡,冷水浴)

  • baby shower (宝宝派对(在孩子出生前举办的特殊派对))

  • rain shower (阵雨)

  • have a shower (冲凉,淋浴;洗淋浴)

  • shower cap (n. 淋浴时用的塑胶浴帽)

  • heavy shower (大阵雨;暴雨)

  • shower nozzle (喷头;淋浴莲蓬头)

  • shower enclosure (浴室隔板;淋浴房;淋浴间)

  • bridal shower (新娘送礼会)

🤔同义词
  • blast, flood (淋浴;(倾泻般出现的)一阵,一大批;[气象]阵雨)

  • have a bath (淋浴;[气象]下阵雨)

419. decline

di'klain 下倾;偏斜;衰退

🤩短语
  • on the decline (在走下坡路;在衰退中)

  • decline and fall (衰亡,衰败)

  • in decline (在衰退中)

  • economic decline (经济衰退)

  • rate of decline (递减速度)

  • decline stage (衰退期;下降阶段)

🎤例句
  • the economic decline faced by many cities (许多城市面临的经济衰退)

  • There has been a decline in the size of families. (家庭的规模已有缩小。)

🤔同义词
  • reduction, recession, fall (下降;衰退;斜面)

  • go down, slump (下降;衰落;谢绝)

  • excuse oneself from (谢绝;婉拒)

420. descent

di'sent 下降;出身;斜坡

🤩短语
  • gradient descent (梯度下降)

  • descent method (n. 下降法)

  • chinese descent (中国血统;炎黄子孙)

  • steepest descent method (最速下降法;最陡下降法)

🎤例句
  • Passengers must fasten their seat belts prior to descent. (乘客在飞机降落之前必须系好安全带。)

  • young men and women of Asian descent (亚裔男女青年)

  • There is a gradual descent to the sea. (有一片斜坡缓缓伸延到海边。)

🤔同义词
  • reduction, birth, decline, fall, blood ([航]下降;[遗]血统;袭击)

421. subordinate

sə'bɔ:dinət, -neit, sə'bɔ:dineit 下级的,辅助的

🤩短语
  • subordinate body (下属机构;附属机构)

  • subordinate clause (从句)

  • subordinate staff (下属人员;从属人员)

🎤例句
  • a subordinate officer (下级官员)
🤔同义词
  • inferior, underling (下属,下级;部属,属下)

  • dependent, secondary, supporting, minor, peripheral (从属的;次要的)

422. inferior

in'fiəriə 下级;晚辈;次品

🤩短语
  • inferior quality (低质量;次质量)

  • inferior in (在…方面低劣)

  • inferior vena cava (下腔静脉)

  • inferior products (劣质产品)

  • inferior coal (劣质煤)

🎤例句
  • It was a gentleman's duty always to be civil, even to his inferiors. (一个绅士的责任是一直保持彬彬有礼,即使是对比自己地位低的人。)
🤔同义词
  • junior, lower (差的;自卑的;[植]下级的,下等的)

  • lessness, subordinate (下级;次品)

423. slim

slim 细长的;微小的

🤩短语
  • slim hole (小口径钻孔)

  • slim down (消瘦)

🎤例句
  • a slim young woman (身材苗条的年轻女子)

  • There’s only a slim chance that anyone survived the crash. (这次失事有人生还的机会极为渺茫。)

🤔同义词
  • slender, willowy (苗条的;修长的;无价值的)

  • thin down (减轻体重;变细)

424. taper

'teipə 细小的蜡烛;微光

🤩短语
  • taper angle (锥角,锥度角;尖角)

  • taper roller (锥形滚柱)

  • taper roller bearing ([机械]圆锥滚柱轴承)

  • taper thread (锥管螺纹)

  • taper shank (锥柄)

  • taper hole (锥孔,锥形孔)

  • taper off (逐渐变细;逐渐减少)

  • morse taper (莫尔斯锥度)

  • taper sleeve (锥形套筒;锥套)

  • taper pin (圆锥销;锥形销)

🎤例句
  • small boys holding lighted tapers (拿着点燃的细蜡烛的小男孩)
🤔同义词
  • candlewick (细蜡烛,烛芯;逐渐变弱;锥形物)

  • drop away (逐渐减少;逐渐变弱)

  • cone, drop away (逐渐减少;使成锥形)

425. petty

'peti 细小的;器量小的

🤩短语
  • petty bourgeoisie (n. 小资产阶级(等于petite bourgeoisie))

  • petty cash (零用现金;小额备用金)

  • petty bourgeois (小资产阶级分子)

  • petty officer (海军士官,海军军士)

🎤例句
  • petty squabbles (小口角)

  • How can she be so petty? (她怎么会那么小心眼?)

🤔同义词
  • cheap, trivial (琐碎的;小气的;小规模的)

426. nice

nais 细微的,微妙的

🤩短语
  • nice and (很,挺)

  • nice to meet you (很高兴见到你)

  • nice day (美好的一天)

  • nice to see you (很高兴认识你)

  • have a nice day (过得愉快)

  • how nice (多好啊;好漂亮)

  • nice guy (好人)

  • make nice ([美国口语]表示亲昵,爱抚)

  • nice thing (好事)

  • nice looking (adj. (口语)好看的;漂亮的)

  • nice meeting you (很高兴认识你;很高兴见到你)

  • have a nice weekend (周末玩得愉快)

  • have a nice trip (祝你旅途愉快)

  • have a nice time (玩得痛快;玩得高兴)

  • nice talking to you (很高兴和你聊天)

  • nice work (干得好)

  • what a nice day (好天气)

  • nice try (想得美;做的不错)

🎤例句
  • a nice point of law (法律上的微妙难断之处)
🤔同义词
  • precision, exact, narrow, kind, benign (精密的;美好的;细微的;和蔼的)

427. filament

'filəmənt 细丝;长丝;灯丝

🤩短语
  • filament winding (纤维缠绕;灯丝绕阻;灯丝电源绕组)

  • filament yarn (长丝纱线)

  • continuous filament (连续纤维;连续长丝;丝状纤维)

  • tungsten filament ([电]钨丝)

  • intermediate filament (中间丝状体)

  • filament lamp (白炽灯)

🎤例句
  • an electric filament (灯丝)
🤔同义词
  • hairline rule, leptonema ([电子]灯丝;细丝;细线;单纤维)

428. bacterium

bæk'tiəriəm 细菌

🤩短语
  • acetic acid bacterium (醋细菌)
🎤例句
  • The bacterium Streptococcus pneumoniae causes about a third of some 3,000 annual meningitis cases. (在每年约3000起脑膜炎病例中,1/3左右是由一种叫“肺炎链球菌”的细菌引起的。)
🤔同义词
  • microbe, bacilus ([微]细菌;杆菌属)

429. germ

dʒə:m 细菌,病原菌;幼芽

🤩短语
  • in germ ([比喻]处于初级阶段,处于萌芽阶段)

  • wheat germ (小麦的胚芽,麦芽)

  • germ cell ([生]生殖细胞;胚细胞)

  • wheat germ oil ([植]麦胚油)

  • germ plasm ([生]种质;胚质;生殖细胞的细胞质;遗传物质)

  • tooth germ (牙胚)

  • germ warfare (细菌战)

  • germ tube (发芽管,萌发管)

🎤例句
  • Put disinfectant down the toilet to kill any germs. (在抽水马桶里投放消毒剂杀菌。)

  • germ cells containing DNA (含DNA的生殖细胞)

🤔同义词
  • seed, plantule ([植]胚芽,萌芽;[微]细菌)

  • burgeon, spring up (萌芽)

430. systematically

,sistə'mætikəli 系统地,有规则地

🎤例句
  • The search was carried out systematically. (搜查已按照部署执行。)
🤔同义词
  • organically, methodically (有系统地;有组织地)

431. spectrum

'spektrəm 系列,范围;波谱

🤩短语
  • spectrum analysis (光谱分析;分光分析)

  • frequency spectrum (频谱;频率谱)

  • infrared spectrum (红外光谱)

  • power spectrum ([计]功率谱)

  • spread spectrum (扩展频谱)

  • energy spectrum (能谱)

  • broad spectrum ([医]广谱)

  • absorption spectrum (吸收光谱;吸收频谱)

  • response spectrum (反应谱;响应谱;响应频谱;感应波谱)

  • mass spectrum (n. [物]质谱)

  • fluorescence spectrum (荧光光谱)

  • emission spectrum (发射光谱;放射谱)

  • spectrum analyzer ([计]频谱分析仪)

  • raman spectrum (拉曼光谱;联合散射光谱)

  • spread spectrum communication (扩展频谱通信,扩频通信)

  • load spectrum (载荷谱)

  • ultraviolet spectrum ([化]紫外光谱)

  • wave spectrum (波谱)

  • power spectrum density (功率谱密度)

  • amplitude spectrum (振幅谱;振幅频谱)

🎤例句
  • The two articles here represent opposite ends of the spectrum. (这里的两篇文章代表了两个极端的观点。)

  • the electromagnetic spectrum (电磁(波)谱)

🤔同义词
  • extent, boundary, region, territory, area ([光]光谱;频谱;范围;余象)

432. lace

leis 系带,用带子束紧

🤩短语
  • lace up (用带子束紧)

  • shoe lace (鞋带)

🎤例句
  • Lace up your shoes or you’ll trip over. (把鞋带系好,否则你会绊倒的。)
🤔同义词
  • tie, gymp ([纺]花边;鞋带;饰带;少量烈酒)

433. tape

teip 系,捆

🤩短语
  • adhesive tape (胶布)

  • tape recorder (磁带录音机)

  • on the tape (行情显示)

  • red tape (n. 繁文缛节;官样文章)

  • magnetic tape (磁带,录音带)

  • paper tape (纸带)

  • video tape (录像磁带)

  • sealing tape (密封带;胶粘带)

  • sticky tape (胶带)

  • duct tape (布基胶带;管带)

  • tape measure (卷尺(等于tapeline))

  • mica tape (云母带)

  • masking tape (遮蔽胶带,护条)

  • cassette tape (盒式录音带,盒式磁带)

  • steel tape (卷尺;钢卷尺;钢合尺;传力片)

  • electrical tape (电工胶带;绝缘带)

  • tape recording (n. 录音带;磁带录音)

  • audio tape (录音磁带)

  • tape dispenser (胶带座;胶纸座;胶带分割器)

  • tape drive (磁带驱动器;纸带机)

🤔同义词
  • magnetictape, mylar (胶带;[计]磁带;带子;卷尺)

  • sound recording, make a record (录音;用带子捆扎;用胶布把…封住)

434. drama

戏剧性事件;戏剧性

🎤例句
  • Maggie’s life is always full of drama. (玛吉的生活总是充满了戏剧性。)

  • accidents, burst pipes, and other domestic dramas (意外事故、水管爆裂及其他家庭生活中的戏剧性事件)

435. theatre

'θiətə, 'θi:ə- 剧场,戏院

🤩短语
  • grand theatre (大剧院(位于波尔多))

  • at the theatre (在剧院)

  • movie theatre (电影院)

  • go to the theatre (去剧院,去戏院;去看戏)

  • operating theatre (手术室)

  • lecture theatre (阅览室;阶梯教室)

  • theatre of the absurd (荒谬剧场;荒诞派戏剧)

  • shanghai grand theatre (上海大剧院)

🎤例句
  • an open-air theatre (= a theatre that is outside ) (露天剧场)

  • the Mercury Theater (水星剧院)

🤔同义词
  • drama, stage, cinema (电影院,[建]戏院;戏剧;阶梯式讲堂)

436. comedy

英['kɒmɪdɪ] 美['kɑmədi] 喜剧;喜剧场面

🤩短语
  • divine comedy (n. 神曲(意大利诗人但丁作的叙事诗))

  • situation comedy (n. (广播、电视的)系列幽默剧)

  • comedy film (喜剧片)

  • black comedy (黑色喜剧(一种恐怖、荒诞的悲喜剧))

  • musical comedy (音乐喜剧;歌舞喜剧)

  • new comedy (新喜剧)

  • comedy movie (喜剧片)

  • slapstick comedy (闹剧;低级喜剧)

  • dark comedy (阴郁喜剧)

🎤例句
  • a career in stand-up comedy (单口喜剧表演职业)

437. assault

ə'sɔ:lt 袭击

ə'sɔ:lt 攻击

🤩短语
  • sexual assault (性侵犯;性暴行)

  • assault rifle (突击步枪;冲锋枪)

  • assault and battery (人身攻击;暴力殴打)

  • aggravated assault ([律]加重恐吓行为;加重攻击罪)

  • indecent assault ([法]强暴猥亵罪)

🎤例句
  • Two men assaulted him after he left the bar. (他离开酒吧之后遭到两名男子的袭击。)

  • The refugee camp came under assault again last night. (昨晚难民营再次遭袭。)

🤔同义词
  • attack, attempt, push (攻击;袭击)

  • hit, come at (攻击;袭击)

  • descend on, set at (袭击;动武)

438. usage

'ju:zidʒ 习惯用法

🤩短语
  • usage rate (使用率)

  • long term usage (长期使用)

  • usage time (使用时间;通信传输时间)

  • usage period (使用期)

  • usage data (惯用数据;使用数据)

  • usage factor (利用率,利用系数)

  • usage scenario (使用场景)

  • international usage (国际惯例;国际习惯)

  • trade usage (贸易惯例,贸易习惯;商业习惯)

🎤例句
  • a book on modern English usage (关于现代英语用法的书)
🤔同义词
  • employment, utilization, tradition, use, convention (使用;[语]用法;惯例)

439. quench

kwentʃ 熄灭,扑灭;压制

🤩短语
  • quench oil (淬火油)

  • water quench (水淬(热处理))

  • quench hardening ([冶金]淬火硬化)

🎤例句
  • a desperate bid to quench the raging flames (为扑灭熊熊大火而不顾一切的努力)
🤔同义词
  • conclude, go out (熄灭,[机]淬火;解渴;结束;冷浸)

  • die, cool, go out (熄灭;平息)

440. extinguish

ik'stiŋɡwiʃ 熄灭,扑灭;消灭

🎤例句
  • Please extinguish all cigarettes. (请把香烟都熄灭了。)

  • Firemen were called to extinguish the blaze. (有人打电话叫消防队员来扑灭大火。)

🤔同义词
  • silence, go out (熄灭;压制;偿清)

441. absorption

əb'sɔ:pʃən 吸收;专注

🤩短语
  • atomic absorption (原子吸收;原子吸收作用)

  • atomic absorption spectrometry (原子吸收光谱测定法)

  • water absorption (吸水率;吸水性)

  • moisture absorption (吸湿性;水分吸收)

  • sound absorption (声吸收;吸音作用)

  • absorption spectrum (吸收光谱;吸收频谱)

  • absorption rate (吸收速率;吸收速度;分摊率)

  • energy absorption (能量吸收)

  • atomic absorption spectrophotometry ([化]原子吸收分光光度法)

  • absorption coefficient (吸收系数)

  • absorption spectroscopy ([光谱]吸收光谱学)

  • infrared absorption (红外吸收;红外线吸收作用)

  • shock absorption (减震;冲稽收;吸震作用)

  • absorption tower (吸收塔)

  • oil absorption ([化]吸油量)

  • atomic absorption spectrophotometer (原子吸收分光光度计)

  • light absorption (光吸收)

  • heat absorption ([化]吸热;热吸收)

  • ultraviolet absorption (紫外吸收;紫外线吸收;紫外光吸收)

  • absorption system (吸收式系统)

🎤例句
  • the body’s absorption of iron (身体对铁质的吸收)

  • I don’t understand James’ absorption with military history. (我不明白詹姆斯为何对军事史那么着迷。)

🤔同义词
  • merger, assimilation (吸收;全神贯注,专心致志)

442. intake

'inteik 吸入;输入能量

🤩短语
  • water intake (进水口,取水口;水摄入(量))

  • food intake (食物摄取,进食)

  • air intake (进气口;吸气;吸气管)

  • intake manifold (进气歧管)

  • feed intake (采食量;投料)

  • intake system (进气系统;吸入系统)

  • calorie intake (卡路里摄入量;热量摄取)

  • intake air (进风流;进入的空气)

  • intake valve (进气门;进气阀)

  • intake port (进气道;进气口;进汽门孔)

  • intake pipe (进气管;进水道)

  • caloric intake (热量摄取)

  • intake flow (吸入液流,吸入流动;进入流道)

  • intake capacity (容纳量;吸入能力)

  • intake charge (进气;充气)

  • intake pressure (进气压力;吸入压力)

  • intake tower (进水塔;取水塔)

🎤例句
  • Try to reduce your intake of fat. (尽量减少脂肪的摄入量。)

  • a high intake of carbohydrates (碳水化合物的大量摄入)

🤔同义词
  • ventilation opening (摄取量;通风口;引入口;引入的量)

443. physically

'fizikli 身体上;体格上

🤩短语
  • physically challenged (残疾的;有生理缺陷的)

  • physically ill (不安的,担心的;不舒服的)

🎤例句
  • She is young and physically fit. (她年轻而且身体健康。)

  • Do you find him physically attractive? (你觉得他长得帅吗?)

  • I felt physically sick at the thought. (一想到那个我就觉得身体不舒服。)

  • children who have been physically abused (身体受到虐待的儿童)

444. substantial

səb'stænʃəl 大而坚固的

🤩短语
  • substantial evidence (确实证据)

  • substantial savings (巨额储蓄)

  • substantial shareholder (大股东;主要股东)

  • substantial connection (实质联系;密切关系)

  • substantial step (实质措施)

  • substantial order (大宗订单)

🎤例句
  • a substantial piece of furniture (一件又大又结实的家具)
🤔同义词
  • massive, extensive, macro, much, volume (大量的;实质的;内容充实的)

  • essence, entity, principle, texture, interior (本质;重要材料)

445. body

'bɔdi 物体

🤩短语
  • main body (主体,主要部分;主船体;机身)

  • human body (人体)

  • in a body (全体,整体)

  • whole body (全身)

  • water body (水体,贮水池;水域;水团)

  • body language (身体语言)

  • body weight (体重)

  • in body (亲自)

  • body temperature (体温)

  • ore body (矿体)

  • car body (车身)

  • rigid body (刚体;刚性体)

  • body fat (体脂肪;体脂重)

  • body mass index (身体质量指数;体质指数;体质指数)

  • a body of (一片,大量)

  • body position (体位)

  • body fluid (体液)

  • valve body ([机]阀体)

  • dead body (死尸)

  • dam body (坝体;坝身)

🎤例句
  • Keep the caps on the bottles to prevent foreign bodies entering them (= objects that should not be there ) (瓶子要盖好,以免异物进入。)

  • heavenly bodies (= stars, planets, etc.) (天体(恒星、行星等))

  • an operation to remove a foreign body (= sth that would not usually be there) from a wound (从伤口摘除异物的手术)

🤔同义词
  • person, lots of, wealth, ocean, sea, organization, community (身体;主体;大量;团体;主要部分)

446. luncheon

'lʌntʃən 午宴,午餐,便宴

🤩短语
  • luncheon meat (午餐肉)
🎤例句
  • Earlier this month, a luncheon for former U.N. staff was held in Vienna. (本月早些时候在维也纳为前联合国工作人员举行了午宴。)

  • a charity luncheon (慈善午餐会)

447. ignorance

'iɡnərəns 无知,无学,愚昧

🎤例句
  • Excuse my ignorance, but how does it actually work? (请原谅我的无知,它究竟是如何运作的?)
🤔同义词
  • darkness, unwisdom (无知,愚昧;不知,不懂)

448. insignificant

,insig'nifikənt 无意义的;低微的

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

449. doubtless

'dautlis 无疑地;很可能

🎤例句
  • Doubtless there would be lots of rumours. (无疑会谣言四起。)
🤔同义词
  • easily, no doubt, probably, clearly, possibly (无疑地;确定地;大概,多半)

  • established, fixed, defined, certain, positive (无疑的;确定的)

450. indefinite

in'definət 无限期的

🤩短语
  • indefinite integral (不定积分)

  • indefinite equation (不定方程式)

🎤例句
  • The next day the union voted to begin an indefinite strike. (第二天工会投票表决决定开始无限期罢工。)

  • The picture has been loaned for an indefinite period to the National Gallery. (那幅画长期出借给国家美术馆。)

🤔同义词
  • fuzzy, huge, dark, infinite, unsure (不确定的;无限的;模糊的)

451. infinitely

'infinitli 无限地,无边地

🤩短语
  • infinitely great (无穷大,无限大)

  • infinitely small (无穷小的,无限小)

🎤例句
  • Human beings are infinitely adaptable. (人类的适应力是无限的。)
🤔同义词
  • extremely, most, rare (无限地;极其)

452. unlimited

,ʌn'limitid 无限的;不定的

🤩短语
  • unlimited liability (无限责任)
🎤例句
  • The system can support an unlimited number of users. (该系统可以支持无限多的用户。)

  • unlimited access to information (无限制查阅资料)

  • The ticket offers unlimited travel on the London underground for seven days. (凭本票可在七日内无限次乘坐伦敦地铁。)

🤔同义词
  • limitless, interminate ([数]无限制的;无限量的;无条件的)

453. infinite

'infinət 无限;无穷(大)

🤩短语
  • infinite loop (无限循环)

  • infinite space (无限空间)

  • infinite variety (多种多样)

  • infinite bus (无限大容量母线;无限汇流排)

  • infinite dimensional (无限维的)

  • infinite medium (无限介质,无限媒质)

  • infinite distance (无限远距离,无穷远)

🤔同义词
  • huge, tremendous, thousand, million, boundless (无限的,[数]无穷的;无数的;极大的)

  • Mugen, immenseness (无限;[数]无穷大;无限的东西(如空间,时间))

454. fearless

'fiəlis 无畏的,大胆的

🎤例句
  • These dogs are absolutely fearless. (这些狗什么都不怕。)

  • a fearless explorer (一个无畏的探险者)

🤔同义词
  • bold, audacious (无畏的;大胆的)

455. innumerable

i'nuj:mərəbl 无数的,数不清的

🎤例句
  • She’s served on innumerable committees. (她在多个委员会担任委员。)
🤔同义词
  • thousand, countless, million, infinite (无数的,数不清的)

456. inorganic

inɔ:'ɡænik 无生物的;无机的

🤩短语
  • inorganic chemistry (无机化学)

  • inorganic salt (无机盐)

  • inorganic acid (无机酸)

  • inorganic material (无机材料,无机物质)

  • inorganic compound (n. 无机化合物)

  • inorganic filler (无机填充剂)

  • inorganic chemicals (无机化学;无机化学材料)

  • inorganic matter (无机物质,无机物)

  • inorganic substance (无机物质)

  • inorganic phosphate (无机磷酸盐)

  • inorganic coating (无机涂料;无机涂层)

  • inorganic pigment ([化]无机颜料)

  • inorganic base (无机碱)

🎤例句
  • inorganic matter (无机物)
🤔同义词
  • anorganic, unorganic ([无化]无机的;无生物的)

457. ruthless

'ru:θlis 无情的,冷酷的

🎤例句
  • a ruthless dictator (无情的独裁者)

  • They have shown a ruthless disregard for basic human rights. (他们冷酷地无视基本人权。)

🤔同义词
  • cruel, relentless (无情的,残忍的)

458. incapable

in'keipəbl 无能力的;无资格的

🤩短语
  • incapable of (无能力的,不会的)
🎤例句
  • He seemed incapable of understanding how she felt. (他似乎不能理解她的感受。)

  • Seventy-five percent of the electorate believe his party is incapable of government. (75%的选民都认为他领导的政党无能力执政。)

🤔同义词
  • unable, powerless (不能的;无能力的;不能胜任的)

459. unique

ju:'ni:k 无可匹敌的;极好的

🤩短语
  • unique style (独特的风格)

  • unique feature (特色;特性;独到之处)

  • unique opportunity (唯一机会;极难得的机会)

  • unique ability (独有能力)

  • unique solution (唯一解)

  • unique skill (绝招;绝技)

  • unique name (唯一标识符;唯一编名)

  • unique color (心理纯色)

  • unique identifier (唯一识别符)

  • unique construction (独特构造)

  • unique index (唯一索引)

  • unique selling proposition (独特的销售主张)

🎤例句
  • a unique opportunity to study these rare creatures (研究这些珍稀动物的难得机会)
🤔同义词
  • distinct, individual, one, sole, picturesque (独特的,稀罕的;[数]唯一的,独一无二的)

460. faultless

'fɔ:ltlis 无过失的;无缺点的

🎤例句
  • a faultless performance (完美的表现)
🤔同义词
  • perfect, ideal, full, indefective (完美的;无缺点的)

461. foreign

'fɔrin 外国的,国外的

🤩短语
  • foreign trade (外贸,对外贸易)

  • foreign language (n. 外语;外文)

  • foreign exchange (外汇;国际汇兑;外国汇票)

  • foreign capital (外国资本,外资)

  • foreign investment (国外投资)

  • foreign policy (外交政策)

  • foreign affairs (外交事务)

  • foreign country (外国;异国)

  • foreign currency (n. 外币)

  • foreign direct investment (n. 外国直接投资,对外直接投资)

  • foreign minister (外交部长)

  • foreign ministry (外交部;外务省)

  • foreign trader (贸易商;对外贸易业者)

  • foreign company (外国公司)

  • foreign student (外国学生,外籍学生;留学生)

  • foreign enterprise (外资企业;国外企业)

  • foreign aid (n. 外援,国外援助)

  • foreign market (国外市场)

  • foreign culture (外国文化)

  • ministry of foreign trade (外贸部)

🎤例句
  • foreign students (外国学生)

  • Can you speak any foreign languages? (你会讲外语吗?)

🤔同义词
  • external, diplomatic (外国的;外交的;异质的;不相关的)

462. nought

nɔ:t 无,零

🤩短语
  • come to nought (一事无成,失败)
🎤例句
  • A billion is 1 with 9 noughts after it. (十亿是1后面加9个零。)
🤔同义词
  • absence, nothing ([数]零;没有)

463. filth

filθ 污秽,污物;淫猥;淫猥

🎤例句
  • a mound of filth and rubbish (一堆脏东西和垃圾)

  • I don’t know how you can watch that filth! (我不知道你怎么会看那种淫秽的东西!)

🤔同义词
  • griminess, squalidity (污秽;肮脏;猥亵;不洁)

464. snail

sneil 蜗牛;行动缓慢的人

🤩短语
  • snail mail (蜗牛邮件;邮寄信件)
🎤例句
  • Traffic was moving at a snail’s pace. (车辆移动的速度慢得像蜗牛。)
🤔同义词
  • pachyderm, schnook ([无脊椎]蜗牛;迟钝的人)

465. hum

hʌm 嗡嗡声

hʌm 哼曲子

🎤例句
  • the distant hum of traffic (远处嘈杂的车流声)

  • He began to hum a tune. (他开始哼唱一支曲子。)

🤔同义词
  • groaning, zoom (嗡嗡声;哼声;杂声)

  • uh-uh, um (哼;嗯)

466. compliment

'kɔmplimənt 致意,问候

'kɔmplimənt 赞美,祝贺

🤩短语
  • compliment someone on (称赞某人的…)

  • left-handed compliment (言不由衷(或挖苦人)的恭维话)

🎤例句
  • Compliments of the season! (= for Christmas or the New Year) (谨致节日的祝贺!(圣诞节或新年时的贺词))

  • She complimented him on his excellent German. (她夸奖他德语棒极了。)

🤔同义词
  • praise, regard (恭维;称赞;问候;致意;道贺)

  • speak well of, pay a tribute to (恭维;称赞)

467. question

'kwestʃən 问,询问,讯问

🤩短语
  • in question (讨论中的;成问题的;考虑中的)

  • to the question (adv. 针对论题;切题)

  • answer the question (回答这个问题;(马在赛马前测试时)跑得很好)

  • out of the question (不可能;不知底细;根本谈不上)

  • no question (毫无疑问)

  • without question (毫无疑问)

  • open question (待决的问题;容易讨论的问题)

  • ask a question (问一个问题)

  • out of question (毫无疑问)

  • question mark (问号)

  • good question (好问题;不易回答的问题)

  • beyond question (adv. 毫无疑问;无可争辩)

  • an open question (n. 未解决的问题)

  • personal question (个人问题)

  • raise a question (提出问题)

  • the last question (最后的问题)

  • technical question (技术问题)

  • security question (安全问题;找回密码问题;安全提问)

  • rhetorical question (反问;设问;修辞性疑问句)

  • put the question (要求投票决定;提付表决)

🎤例句
  • Two men have been arrested and questioned. (已有两名男子被捕并受到盘问。)

  • Joseph questioned the doctors closely (= asked them a lot of questions ). (约瑟夫问了医生很多问题。)

🤔同义词
  • issue, doubt, query ([数]问题,疑问;询问;疑问句)

  • dispute, wonder, query (询问;怀疑;审问)

  • wonder, query (询问;怀疑;审问)

468. literal

'litərəl 文字(上)的;字面的

🤩短语
  • literal translation (直译,直译法;逐字翻译)

  • literal meaning (字面意义,字面意思;字义)

🎤例句
  • A trade war is not a war in the literal sense. (贸易战不是字面意义上的战争。)
🤔同义词
  • written, word-for-word (文字的;逐字的;无夸张的)

469. illiterate

i'litərət 文盲的

i'litərət 文盲

🎤例句
  • A large percentage of the population is illiterate. (文盲人口占有相当高的比例。)

  • a subclass of illiterates (文盲阶层)

🤔同义词
  • letterless, unlettered (文盲的;不识字的;没受教育的)

  • unschooled, analphabetic (文盲)

470. stationery

'steiʃənəri 信笺,信纸;文具

🤩短语
  • stationery factory (文具厂)
🎤例句
  • a letter on hotel stationery (用酒店信纸写的信)

  • envelopes and other office stationery (信封及其他办公文具)

🤔同义词
  • writing materials, letter pad ([轻]文具;信纸)

471. plague

pleiɡ 瘟疫;鼠疫(尤指腺鼠疫)

🤩短语
  • bubonic plague (n. [医]黑死病)

  • lung plague (牛肺疫,牛传染性胸膜肺炎)

  • black plague (鼠疫;黑死病)

  • great plague (n. 大瘟疫(指1665年流行于伦敦的鼠疫))

  • devouring plague (吞噬瘟疫(游戏中用语))

🎤例句
  • drops in population levels due to plagues and famines (瘟疫和饥荒造成的人口水平下降)

  • The plague caused 100,000 deaths in London alone in the 1600s. (17 世纪,鼠疫仅在伦敦一地就造成了10万人死亡。)

🤔同义词
  • disaster, trouble, headache ([医]瘟疫;灾祸;麻烦;讨厌的人)

  • harry, worry, trouble, tear, devil (折磨;使苦恼;使得灾祸)

472. softness

'sɔftnis 温和,柔和;软弱

🎤例句
  • deceitful softness (虚伪的温柔)
🤔同义词
  • femininity, gentilesse (温柔;柔和)

473. graze

ɡreiz 喂草;放牧(牲畜)

🤩短语
  • graze on (吃(牛羊等吃草))
🎤例句
  • fields where they used to graze their sheep (他们过去放羊的田野)
🤔同义词
  • grass, feed, raw, range (放牧;擦伤)

  • brush burn (吃草;擦伤)

  • pasturage (放牧;轻擦)

474. locality

ləu'kæləti 位置,地点,发生地

🎤例句
  • weather reports from several different localities (来自几个不同地区的天气报告)
🤔同义词
  • situation, site, spot, lie, where (所在;位置;地点)

475. situated

'sitjueitid, -tʃu- 位于…的

🤩短语
  • situated learning (情境学习)
🎤例句
  • The house is situated near the college. (这幢房子位于学院附近。)

  • a farm situated in the valley (位于山谷里的一个农场)

  • The hotel is ideally situated near the seafront. (酒店的位置理想,靠近海滨。)

476. bachelor

'bætʃələ 未婚男子;学士

🤩短语
  • bachelor degree (学士学位;大学本科学位证书)

  • bachelor of science (理学学士)

  • bachelor party ((美)单身汉舞会(尤指婚礼前夕为新郎举行的))

  • bachelor of law (法学士;法律学士)

  • bachelor of art (文科学士)

  • bachelor of engineering (工程学士)

🎤例句
  • Gerald was 38, and a confirmed bachelor (= a man who has decided that he will never marry ) . (杰拉德38岁,抱定主意独身。)

  • a Bachelor of Arts/Engineering/Science (文学士;工程学士;理学士)

477. unpaid

,ʌn'peid 未付的;无偿的

🤩短语
  • unpaid leave (无薪假;准假停薪)
🎤例句
  • unpaid bills (未付的账单)

  • unpaid work (无偿劳动)

🤔同义词
  • unremunerative, uncompensated ([会计]未付款的;[税收]未缴纳的;无报酬的)

478. stern

stə:n 艉,船尾;臀部

🤩短语
  • stern tube (轴管)

  • from stem to stern (完全;从头到尾)

🤔同义词
  • terminal, bottom, extreme ([船]船尾;末端)

  • severe, committed, firm, confirmed, tight (严厉的;坚定的)

479. commission

kə'miʃən 委托,委任;委托状

🤩短语
  • arbitration commission ([经]仲裁委员会)

  • on commission (抽取佣金;受托代销;被授权)

  • european commission (欧洲委员会)

  • planning commission (计划委员会;规划委员会)

  • military commission (特别军事法庭)

  • china banking regulatory commission (中国银行业监督管理委员会)

  • exchange commission (兑换佣金)

  • securities and exchange commission ((美)证券交易委员会)

  • out of commission (损坏的;退役的;不能使用的)

  • federal communications commission (联邦通信委员会)

  • royal commission ((英国)皇家专门调查委员会)

  • state development planning commission (国家发展计划委员会)

  • federal trade commission (联邦贸易委员会,联邦商务委员会(FTC))

  • in commission (可使用;服现役中)

  • foreign trade arbitration commission (对外贸易仲裁委员会)

  • sales commission (销售佣金)

  • high commission (高级专员公署或辖区;特派使节的职位;特派使节团)

  • maritime arbitration commission (海事仲裁委员会)

  • electoral commission (选举委员会)

  • discipline inspection commission (纪委)

🎤例句
  • a commission from the Academy for a new sculpture (学院要求制作一尊新雕塑的委托)
🤔同义词
  • council, soviet, brokerage, authorization (委员会;[会计]佣金;犯;委任;委任状)

  • depute, authorise (委任;使服役;委托制作)

480. latitude

'lætitju:d 纬度;黄纬

🤩短语
  • latitude and longitude (经纬度)

  • north latitude (北纬)

  • high latitude (高纬度)

  • middle latitude (中纬度;中间纬度)

  • wide latitude (广泛的行动自由)

  • northern latitude (n. 北纬)

  • south latitude (南纬)

🎤例句
  • The birds breed in northern latitudes. (这些鸟在北纬地区繁殖。)
🤔同义词
  • bourn, circumscription ([地理]纬度;界限;活动范围)

481. vitamin

'vɪtəmɪn, 'vʌɪt- 维生素,维他命

🤩短语
  • vitamin c (维生素C)

  • vitamin e (维生素E;生育酚;抗不育维生素)

  • vitamin d (维生素D(抗佝偻病维生素);钙化醇)

  • vitamin a (维生素A;维他命A)

  • vitamin k (维生素K)

  • vitamin b complex (复合维生素B)

  • vitamin p ([医]柠檬素)

  • vitamin deficiency (维生素缺乏;维生素缺乏症)

🎤例句
  • Try to eat foods that are rich in vitamins and minerals. (尽量吃富含维生素和矿物质的食物。)
🤔同义词
  • thiamine hydrochloride ([生化]维生素;维他命)

482. Venus

'vi:nəs 维纳斯;美人

483. idealism

ai'diəlizəm 唯心主义;理想主义

🎤例句
  • the idealism of the younger generation (年轻一代的理想主义)

  • religious idealism (宗教的理想主义)

🤔同义词
  • mentalism (唯心主义,理想主义;理念论)

484. mast

mɑ:st, mæst 桅杆

🤩短语
  • mast cell (肥大细胞;柱状细胞)

  • at half mast (◎下半旗(志哀))

  • before the mast (◎在前桅的前部分,在艏;在艏楼)

  • half mast (vt. 下半旗)

  • guyed mast (拉线式电杆)

485. enclosure

in'kləuʒə 围场,围栏;围绕

🤩短语
  • enclosure structure (密围式搭建物;密围式构筑物)

  • enclosure movement ((英国历史上的)圈地运动)

  • shower enclosure (浴室隔板;淋浴房;淋浴间)

🎤例句
  • the bear enclosure at the zoo (动物园中的熊园)

  • the enclosure of arable land for pasture (将耕地圈起来用作牧场)

🤔同义词
  • attachment, attached sheet (附件;[建]围墙;围场)

486. violation

,vaiə'leiʃən 违犯;侵犯,妨碍

🤩短语
  • in violation of (adj. 违反(违背))

  • violation of laws (违法;违章)

  • access violation (访问破坏;访问违例)

🎤例句
  • human rights violations (违反人权)

  • She accused the press photographers of violating her privacy. (她指责新闻摄影记者侵犯了她的隐私。)

🤔同义词
  • intervention, prevention, infringement, breach (违反;妨碍,侵害;违背;强奸)

487. violate

'vaiəleit 违犯,违背;侵犯

🎤例句
  • 34 protesters were arrested for violating criminal law. (34名抗议者因违反刑法而被逮捕。)

  • regimes that violate human rights (侵犯人权的政权)

🤔同义词
  • let, act against (违反;侵犯,妨碍;亵渎)

488. towards

用于,有助于

🎤例句
  • The money collected will be put towards repairing the church roof. (募集到的钱款将用于修缮教堂屋顶。)
🤔同义词
  • at, unto, for, on, to (朝,向;对于;有助于)

489. plead

pli:d 为…辩护,抗辩

🤩短语
  • plead guilty (服罪;[经]被告服罪)

  • plead for (v. 请求;为…辩护)

  • plead with (向…恳求;恳求…)

  • plead against sb (反驳某人)

🎤例句
  • He appeared before the committee to plead his case. (他出现在委员会上为他的案子辩护。)
🤔同义词
  • excuse for (借口;为...[法]辩护;托称)

  • pray for, cry on (恳求;[法]辩护)

490. catalogue

'kætəlɔɡ 为…编目录

🤩短语
  • illustrated catalogue (图解目录;图示型录)

  • card catalogue (卡片目录)

🎤例句
  • The manuscripts have never been systematically catalogued. (一直没有系统地为这些手稿编过目录。)
🤔同义词
  • directory, content, list ([图情][计]目录;(美)大学情况一览)

491. microprocessor

,maikrəu'prəusesə, -'prɔ- 微信息处理机

🤩短语
  • microprocessor chip ([计]微处理机芯片)
🎤例句
  • I've got a typerwriter with a microprocessor. (我有一台装有微处理机的打字机。)

  • A microprocessor will check for interrupts at the end of every instruction. (微处理器将在每一个指令末尾检查有无中断.)

🤔同义词
  • Merced ([计]微处理器)

492. subtle

'sʌtl 微妙的;精巧的

🎤例句
  • The pictures are similar, but there are subtle differences between them. (这些图片很相似,但它们之间有细微的差别。)

  • The warning signs of the disease are so subtle that they are often ignored. (这种疾病的警示征兆不易察觉,因而往往被忽视。)

  • a subtle form of racism (隐性的种族歧视)

  • The dish had a subtle hint of ginger. (这道菜微微带点姜的味道。)

🤔同义词
  • sensitive, delicate, detailed, refined, designing (微妙的;精细的;敏感的;狡猾的;稀薄的)

493. atom

'ætəm 原子

🤩短语
  • hydrogen atom (氢原子)

  • atom bomb (原子弹)

  • bohr atom (玻尔氏原子)

  • neutral atom (中性原子)

🎤例句
  • carbon atoms (碳原子)

494. calculus

'kælkjuləs 微积分;结石

🤩短语
  • integral calculus (积分学)

  • differential calculus (微分;微分学)

  • calculus of variations ([计]变分法)

  • urinary calculus (尿结石)

  • renal calculus (n. 肾结石(等于kidney stone))

  • differential and integral calculus (微积分)

  • infinitesimal calculus ([数]微积分)

  • predicate calculus (谓词演算)

  • vector calculus (矢量微积分;矢算;向量计算;矢量计算)

  • propositional calculus (命题演算)

🎤例句
  • We have to factor that into the calculus. (我们要在微积分学中考虑这些因素。)

  • I think I've finally unzipped this calculus problem. (我认为我最终解出了这道微积分题。)

🤔同义词
  • stone, concrement ([病理]结石;[数]微积分学)

495. gleam

ɡli:m 微光

ɡli:m 发微光

🎤例句
  • They saw a sudden gleam of light. (他们看到一道微光一闪而过。)

  • The wooden panelling was gleaming with wax polish. (木嵌板上过蜡显得很光亮。)

🤔同义词
  • glimmer, stroboflash (微光;闪光;瞬息的一现)

  • spark, coruscate (闪烁;隐约地闪现)

  • flicker (使闪烁;使发微光)

496. negligible

'neɡlidʒəbl 微不足道的

🎤例句
  • The damage done to his property was negligible. (对他财产造成的损失微不足道。)
🤔同义词
  • bit, inappreciable (微不足道的,[数]可以忽略的)

497. microwave

'maikrəuweiv 微波

🤩短语
  • microwave oven (微波炉)

  • microwave radiation (微波辐射,微波射线)

  • microwave technique (微波技术)

  • microwave communication (微波通信)

  • microwave radiometer (微波辐射计;辐射计;微波探测仪)

  • microwave circuit (微波电路)

  • microwave remote sensing (微波遥感;微波遥测)

  • microwave device (微波器件)

  • microwave filter (微波过滤器)

🎤例句
  • Its molecules can be agitated by microwave energy. (微波能量可以使其分子随之运动。)
🤔同义词
  • wavelet ([物]微波)

498. awful

威严的;令人崇敬的

🤩短语
  • an awful lot (◎经常)

  • an awful lot of (许多,大量的)

  • awful weather (气候恶劣;非常糟糕的天气)

🤔同义词
  • terrible, august, horrible, awesome, fearful (可怕的,吓人的;糟糕的,糟透的(口语);庄严的,威严的)

  • extremely, full, most, rare (十分,极其)

499. majesty

'mædʒisti 雄伟,威严,庄严;陛下

🤩短语
  • your majesty (陛下)
🎤例句
  • the sheer majesty of St Peter's in Rome (罗马圣彼得大教堂的雄伟庄严)

  • His Majesty the King (国王陛下)

🤔同义词
  • authority, crown (威严;最高权威,王权;雄伟;权威)