TOEFL必备词汇词汇第89课单词卡片_TOEFL必备词汇单词卡_TOEFL必备词汇在线背单词_TOEFL必备词汇单词卡记忆法

1/20 报错

assembly [əˈsembli]

释义：: n. 集会；装配，安装

构词：: assemble[v.集合,召集;装配;收集 v.集合,聚集]+y状态,性质→assembly

例句：: This pneumatic tool will double the speed of assembly.
这个气动工具可以把装配速度提高一倍. 换一句; He took his seat in an unobserved corner of the assembly room.
他在会议室一个不为人注意的犄角坐下来. 换一句; The delegates entered the assembly hall by way of the lobby.
代表们通过大厅进入会场. 换一句

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2/20 报错

vitalism [ˈvaitəlizəm]

释义：: n. 活机论，生机说

例句：: They are still a lot of people believe in vitalism.
仍有许多人信奉活机论。换一句; A vitalist refers to someone who believes in vitalism.
活力论者是指相信活力论的人。换一句

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3/20 报错

hospitable [ˈhɔspɪtəbəl, hɔˈspɪtəbəl]

释义：: adj. 好客的

构词：: hospit客人+able能……的→adj.好客的, 招待周到的

例句：: Her neighbours spoke of her as kindly and hospitable.
她的邻居都说她和蔼可亲、热情好客. 换一句; They are very hospitable.
他们很好客. 换一句; The man is very hospitable; he keeps open house for his friends and fellow - workers.
那人十分好客,无论是他的朋友还是同事, 他都盛情接待. 换一句

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4/20 报错

calibration [ˌkæləˈbreɪʃən]

释义：: n. 校准；标度，刻度

例句：: It can be corrected to allow for any small drift in calibration.
它可对标定中出现的任何小漂移进行修正. 换一句; It is advisable to check the instrument by frequent calibration.
最好通过经常的校准来检查仪器. 换一句; These data can be plotted to form a calibration curve.
这些数据可以绘制成一校准曲线. 换一句

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5/20 报错

contention [kənˈtenʃən]

释义：: n. 争论，争辩

例句：: This is an issue of great contention at the moment.
眼下这个问题是争论的热点. 换一句; Three players are in contention to win the title.
三个运动员在争夺这个项目的冠军. 换一句; The study of English requires effort and contention of mind.
学习英语需要勤奋和精神上的毅力. 换一句

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6/20 报错

contamination [kənˌtæməˈneɪʃən]

释义：: n. 玷污，污染

例句：: We must ensure our children against contamination by bad ideas.
我们必须保护我们的儿童不受坏思想的侵蚀. 换一句; There is a danger of serious contamination from radioactive waste.
放射性废弃物有严重污染的危险. 换一句; There is already a high level of environmental contamination.
环境污染的程度已经很高. 换一句

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7/20 报错

scrupulously [ˈskruːpjələsli]

释义：: adv. 小心翼翼地

例句：: She toed scrupulously into the room.
她小心翼翼地踮着脚走进房间。换一句; To others he would be scrupulously fair.
对待别人,他力求公正. 换一句; He was extremely polite to Lavinia , scrupulously , formally polite.
他对拉维尼娅彬彬有礼,简直到了谨慎小心、一本正经的地步. 换一句

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8/20 报错

conceptual [kənˈseptjuəl]

释义：: adj. 概念上的

例句：: Chapters 3, 9, and 10 discuss conceptual - level design principles.
第3章、第9章和第10章讨论概念层面的设计原则. 换一句; The revenues from public services are self - explanatory and raise few conceptual problems.
公共服务事业提供收入是理所当然的,不会引起概念上的问题. 换一句; The complicated system maybe represented by a simplified conceptual model.
简化的理想模型可代替复杂的系统. 换一句

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9/20 报错

raft [rɑ:ft]

释义：: n. 筏，救生艇

例句：: The raft came close to the rocks and then sheered away.
这条木筏划近岩礁,然后迅速转向避开. 换一句; He clung tightly to the raft to keep himself afloat.
他紧紧地贴在木筏上,好让自己浮在水面. 换一句; The sailors got away from the wrecked ship on a raft.
水手们乘救生筏离开失事的船. 换一句

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10/20 报错

stash [stæʃ]

释义：: n. 隐藏处

例句：: It's a slack season and we're going to stash business.
现在是生意萧条的季节,咱们不久就要停业了. 换一句; It is a slack season and we're going to stash business.
现在是生意萧条的季节,咱们不久就要停止营业了. 换一句; We'll bring him back and stash him in the hospital.
我们要把他带回来,藏在医院里. 换一句

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11/20 报错

framework [ˈfreimwə:k]

释义：: n. 构架；骨架

例句：: We just need a tent supported on a rigid framework.
我们正需要一座有坚硬架子支撑的帐篷. 换一句; Carbon dating provides the archaeologist with a basic chronological framework.
碳元素年代测定法给考古学家提供了基本的年代框架. 换一句; The erection of this framework took only a few minutes.
架设这个框架只需几分钟. 换一句

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12/20 报错

perceive [pəˈsi:v]

释义：: vt. 感知；察觉，发觉

例句：: Did you perceive a red colour or a green one?
你看出来是红颜色还是绿颜色? 换一句; I can't perceive any difference between these coins.
我看不出这些硬币的区别. 换一句; Did you perceive anyone entering the laboratory?
你看见有人进入实验室吗 ? 换一句

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13/20 报错

avid [ˈævɪd]

释义：: adj. 渴望的；热心的

构词：: av渴望,鸟+id……的→渴望的

例句：: He is rich, but he is still avid of more money.
他很富有, 但他还想贪图更多的钱. 换一句; They are listening to the lecture with avid attention.
他们聚精会神地听讲演. 换一句; He's an avid train - spotter.
他特别喜欢观察火车. 换一句

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14/20 报错

cushion [ˈkuʃən]

释义：: v. 缓解；减轻

构词：: cush垫+ion某种物,用品;人等→n.垫子,软垫

例句：: She sat there, reclined against a foam rubber cushion.
她在那儿倚靠着海绵橡胶垫坐着. 换一句; She sank gracefully down onto a cushion at his feet.
她优雅地坐到他脚旁的垫子上. 换一句; He lay on the sofa with a cushion under his head.
他躺在沙发上,头底下枕了一个靠垫. 换一句

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15/20 报错

protein [ˈprəuti:n]

释义：: n. 蛋白质

例句：: They are determining the serum - protein and cholesterol levels.
他们正在测定血清蛋白和胆固醇的浓度. 换一句; Rice contains protein and fat.
大米含蛋白质和脂肪. 换一句; Soybeans are very rich in protein.
大豆含有丰富的蛋白质. 换一句

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16/20 报错

confining

释义：: adj. 限制的，拘束的，狭窄的

例句：: Nor was Moscow confining its efforts to orthodox channels.
莫斯科的努力还不仅限于正式渠道. 换一句; The confining material rises to the surface.
覆盖层升高至地表. 换一句; If things get tough, I do corporate work, though I find that awfully confining.
生活发生困难的时候我就做合作项目, 不过我觉得那种工作太束缚人. 换一句

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17/20 报错

avoidable [əˈvɔɪdəbl]

释义：: adj. 可避免的

例句：: Most accidents are easily avoidable.
大多数事故是容易避免的. 换一句; The tragedy was entirely avoidable.
那场悲剧是完全可以避免的。换一句; Foot rot is an avoidable affiction.
烂蹄病是可以避免的. 换一句

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18/20 报错

summit [ˈsʌmit]

释义：: n. 山顶，顶点

构词：: summ总,加+it表名词→山的顶峰像数量总和一样→最高[多]数量→最高峰

例句：: Above the treeline take a grassy path leading steeply towards the summit.
过了林木线之后沿着长满青草的小道直通陡峭的顶. 换一句; The blizzard forced them to delay their summit bid.
暴风雪迫使他们推迟登顶. 换一句; The climber edged slowly down from the summit of the mountain.
那名登山运动员慢慢地从山顶向山下移动. 换一句

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19/20 报错

abound [əˈbaund]

释义：: vi. 充满；富于

构词：: ab加强+ound=und波动→[多得]像波浪一样→丰富

例句：: Questions abound as to the reasons for the president's decision.
关于总裁作出这一决定的理由,人们提出了各种各样的疑问. 换一句; Apples abound here all the year round.
这里一年到头都有很多苹果. 换一句; Products abound and the people are happy.
物阜民康. 换一句

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20/20 报错

paycheck [ˈpeitʃek]

释义：: n. 付薪水的支票

例句：: Have you looked at your paycheck lately?
你最近看了自己的薪水支票了吗？换一句; I'd turn over my paycheck the minute I got it - that's Friday noon.
每星期五中午发工资,只要工资一到手,我就立刻交出来. 换一句; A two - paycheck income is good security.
两份收入让生活更有保障. 换一句

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小易英语背单词