TOEFL必备词汇词汇第52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

boulder [ˈbəʊldə]

释义：: n. 巨石

例句：: A flowing stream inarms a boulder in its passing.
流水围绕大石流过去. 换一句; We all heaved together and removed the boulder.
大家一齐用劲,把大石头搬开了. 换一句; He took my hand to help me over a boulder that blocked the way.
他牵着我的手带我爬过那块挡道的卵石. 换一句

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2/20 报错

primary [ˈpraiməri]

释义：: adj. 第一位的，主要的

例句：: This is the primary impetus behind the economic recovery.
这是促使经济复苏的主要动力. 换一句; People have no letters at the primary stage of civilization.
在文明的初期,人类是没有文字的. 换一句; Intake in state primary schools is down by 10 %.
公立小学入学人数下降了10%. 换一句

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3/20 报错

microscopic [ˌmaɪkrəˈskɔpɪk]

释义：: adj. 用显微镜可见的；极小的

例句：: It' s impossible to read his microscopic handwriting.
不可能看清他那极小的书写字迹。换一句; He carefully recounts the tale, the microscopic details of those crucial minutes.
他详细地讲述了事情的经过和在那关键的几分钟里所发生的微小细节。换一句; A plant's lungs are the microscopic pores in its leaves.
植物的肺就是其叶片上微细的气孔。换一句

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4/20 报错

lift [lift]

释义：: v. 举起，升高

例句：: With one great lift, the men moved the rock.
那些人猛一抬把那块石头搬动了. 换一句; First we have to lift the level of instruction.
首先我们得提高教学水平. 换一句; The rocket is due to lift off at noon on Friday.
火箭定于星期五中午发射. 换一句

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5/20 报错

crisscross [ˈkrɪsˌkrɔ:s, -ˌkrɔs]

释义：: vi. 纵横交错，交叉往来

例句：: Ducts and pipes crisscross.
管道纵横交错. 换一句; Four - lane highways crisscross the country.
四线干道纵横交叉布于全国. 换一句; These concepts are inter - related and differentiate, making a crisscross network of dialects.
这些哲学概念之间互相联系、又互相区别, 构成了一幅纵横交错的辩证图景. 换一句

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6/20 报错

diplomacy [dɪˈpləʊməsi:]

释义：: n. 外交，交际手腕

例句：: The way forward in this situation is by diplomacy and negotiation.
在这种情況下要取得进展需要讲究点手腕和商谈. 换一句; She handled the awkward situation with her usual quiet diplomacy.
她以惯常的不喜张扬的策略应付了尴尬的局面. 换一句; He was trained as an actor, but diverted to diplomacy.
他受过演员的训练, 但改行做了外交工作. 换一句

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7/20 报错

embroidery [imˈbrɔidəri]

释义：: n. 刺绣

构词：: em进入+broid=braid扭,编织+ery行为,情况→使[线]扭在一起→刺绣

例句：: She began folding up her embroidery.
她开始将她的刺绣品折叠起来. 换一句; This exquisite embroidery won people's great admiration.
这件精美的绣品,使人惊叹不已. 换一句; What a delicate piece of embroidery!
多么精致的刺绣! 换一句

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8/20 报错

pollutant [pəˈlu:tnt]

释义：: n. 污染物质

例句：: Since 1979 China has collected 24.7 billion yuan in pollutant discharge fees.
1979年以来,全国共征收排污费247亿元. 换一句; Knowledge of any given exposure to air pollutant mixtures is largely inadequate.
关于任何特定的暴露于空气污染混合物中的知识,都是极为欠缺的. 换一句; We will display all descriptive and identifying date for each pollutant source.
我们列出每个污染源的所有说明性和标准性的数据. 换一句

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9/20 报错

supervisor [ˈsju:pəˌvaɪzə]

释义：: n. 主管，管理人

构词：: supervise[v.临视]+or人等→n.监考人,管理人,检查员,主管人,[计]超级用户

例句：: Between you and me I think that new supervisor is a twit.
我们私下说,我认为新来的主管人是一个傻瓜. 换一句; He said I was too flighty to be a good supervisor.
他说我太轻浮不能成为一名好的管理员. 换一句; The malcontent is gunning for his supervisor.
那个心怀不满的人在伺机加害他的上司. 换一句

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10/20 报错

ornamental [ˌɔ:nəˈmentl]

释义：: adj. 装饰的

例句：: The stream was dammed up to form ornamental lakes.
溪流用水坝拦挡起来,形成了装饰性的湖泊. 换一句; The ornamental ironwork lends a touch of elegance to the house.
铁艺饰件为房子略添雅致. 换一句; It was the little ornamental clock, which was hers.
是只当做摆设的小钟, 那是她的东西. 换一句

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11/20 报错

escalator [ˈeskəˌleɪtə]

释义：: n. 电动扶梯

例句：: I don't like escalator — I'll climb the stairs.
我不喜欢自动扶梯,我要爬楼梯. 换一句; You can ride the escalator up but have to descend on foot.
你可以搭电梯上去,但要自己走下来. 换一句; The down escalator is not running today.
今天下行的自动楼梯不开. 换一句

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12/20 报错

constellation [ˌkɔnstəˈleɪʃən]

释义：: n. 星座；一群

构词：: constellate[v.形成星座, 定名为星座, 遍布闪耀 v.使形成星座, 使心群集]+ion表名词→n.星座,星群

例句：: Gathered here tonight at this annual ceremony we have a whole constellation of film stars.
今晚的年会上聚集了一大批电影明星. 换一句; You know , it's named for the constellation that has four main stars.
那是为有四颗星星的星座命的名. 换一句; The Big Dipper is not by itself a constellation.
北斗七星本身不是一个星座。换一句

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13/20 报错

penalty [ˈpenəlti]

释义：: n. 处罚，罚款

例句：: Defenders of the death penalty clearly regard it as the ultimate deterrent.
支持死刑的人显然认为死刑是最具威慑力的刑罚. 换一句; To add insult to injury , the penalty was awarded to the other side.
更糟糕的是, 罚球被判给了对方. 换一句; If you knock the ball with your hand in football, you will suffer a penalty.
如果在踢足球时你用手碰到球, 你将受到处罚. 换一句

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14/20 报错

admiration [ˌædməˈreɪʃən]

释义：: n. 钦佩，赞美

例句：: He was lost in admiration of the beauty of the scene.
他对风景之美赞不绝口. 换一句; People gasped with admiration at the superb skill of the gymnasts.
体操运动员的高超技艺令人赞叹. 换一句; Deeply moved by her performance, the whole audience gasped with admiration.
她的演奏动人心弦, 全场观众赞叹不己. 换一句

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15/20 报错

unscrupulous [ʌnˈskru:pjələs]

释义：: adj. 肆无忌惮的，无道德原则的

例句：: It was unscrupulous of their lawyer to withhold evidence.
他们的律师隐瞒证据是不道德的. 换一句; He is an unscrupulous rogue. No one believes him.
他是一个刁滑之徒, 没有人相信他. 换一句; You always take part with the unscrupulous man.
你总是袒护那些肆无忌惮的人. 换一句

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16/20 报错

vacant [ˈveikənt]

释义：: adj. 空闲的，未被占用的

例句：: The top post in the delegation was still vacant.
代表团中的最高职位仍空着. 换一句; Vacant positions can be made known through the medium of the press.
职位空缺可假托报纸公布于众. 换一句; A job fell vacant in the accounting department.
财会部出现了一个空缺. 换一句

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17/20 报错

unearth [ʌnˈɜː(r)θ]

释义：: vt. 发现；挖掘；揭露

例句：: It was always safer to leave no facts for anyone else to unearth.
不要隐瞒任何事实留待别人侦察出来. 换一句; I've asked Shirley to see what she can unearth on them.
我已经让雪莉去调查他们的情况了. 换一句; Most of the unearth relics remain intact.
大多数出土文物仍保持完整无损. 换一句

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18/20 报错

seaport [ˈsi:ˌpɔ:t, -ˌpəʊrt]

释义：: n. 海港，港口

例句：: Ostend is the most important seaport in Belgium.
奥斯坦德是比利时最重要的海港. 换一句; Build so the big seaport in our country is the first time.
修建这样大的海港在我国还是第一次. 换一句; It's a tiny little toy seaport.
这是个小得好玩的海港. 换一句

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19/20 报错

platitudinous [ˌplætɪˈtjuːdɪnəs]

释义：: adj. 陈词滥调的，陈腐的

例句：: The whole speech was platitudinous nonsense.
整篇讲话都是陈谷子烂芝麻. 换一句; What troubles me most about this is not the workshop or platitudinous questionnaire the DNA bit.
我最感到苦恼的还不是研讨班,也不是这种陈腐的问卷调查,而是机构DNA这码事. 换一句

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20/20 报错

beard [biəd]

释义：: n. 胡须

例句：: A beginning beard faintly shadowed his chin and lean cheeks.
从他的下巴和瘦削的面颊上可以依稀看到刚长出来的胡须. 换一句; He disguised himself with a wig and false beard.
他用假发和假胡须来乔装. 换一句; Jim stroked his beard reflectively.
吉姆沉思着捋了捋胡子. 换一句

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小易英语背单词