大学英语(第四册) 第11课
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- 释义：
- vt. 计算; 估计; 计划
vi. 计算
- 构词：
- calc石头+ul+ate表动词→古时用小石计数
- 例句：
-
The scientist could not calculate when the spaceship would reach the Jupiter.
那位科学家没有算出那艘宇宙飞船什么时候会到达木星. 换一句 -
What you do first is to calculate the mean.
你要做的第一件事就是算出平均数. 换一句 -
Engineers calculate the strains and stresses on a bridge.
工程师们计算桥梁的应变和应力. 换一句
您还可以临摹下单词：
calculate
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- 释义：
- n. 计算者; 计算器
- 构词：
- calculate[v.计算,推算;计划,打算]+or物器→n.计算机, 计算器
- 例句：
-
The calculator was damaged accidentally, and we needed to buy a new one.
这个计算器意外被弄坏了, 我们需要买一个新的. 换一句 -
Don't forget to bring your calculator that day .
那天你可别忘了带计算器。 换一句 -
I found a surplus store and bought a pocket calculator.
我找到一家出售剩余物品的商店,买了一台袖珍计算机. 换一句
您还可以临摹下单词：
calculator
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- 释义：
- n. 讨价还价的本钱; 回击; 反击
- 构词：
- counter反对,相反→adv.&prep.相反地
- 例句：
-
In this country pornography was once sold under the counter.
在该国,色情书画曾一度在黑市出售. 换一句 -
Set the counter to zero and you'll know where the recording starts.
把计数器拨到零,你就会知道录音从哪儿开始. 换一句 -
The customer cast his money on the counter and left.
那位顾客把钱扔在柜台上就离开了. 换一句
您还可以临摹下单词：
counter
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- 释义：
- adv. 异常地; 例外地; 罕见地
- 构词：
- exception例外+ally……地→adv.异常地
- 例句：
-
An exceptionally violent cyclone hit the town last night.
昨晚异常猛烈的旋风吹袭了那个小镇. 换一句 -
Though nearly 50, he is exceptionally vigorous in work.
别看他快50岁了, 工作却是雷厉风行. 换一句 -
The Fragrant Hills are exceptionally beautiful in late autumn.
深秋的香山格外美丽. 换一句
您还可以临摹下单词：
exceptionally
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- 释义：
- n. 当局; 官方; 权力; 权威
- 构词：
- author创造者+ity某种性质,状态等→n.权威,威信,权威人士,权力
- 例句：
-
He is recognized internationally as an authority in this field.
国际上承认他是这方面的一个权威. 换一句 -
The governor has been invested with full authority to act.
总督已获全权进行处理. 换一句 -
Professor White is looked upon as an authority on mathematics.
怀特教授被看成数学权威. 换一句
您还可以临摹下单词：
authority
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- 释义：
- adj. 轻信的; 易信的
- 构词：
- cred相信,信任+ulous多……的→相信太多→轻信的
- 例句：
-
You must be credulous if she fooled you with that story.
连她那种话都能把你骗倒,你一定是太容易相信别人了. 换一句 -
Mary is so credulous that she may readily accept any excuse you make.
玛丽很轻信,你随便找个借口她都可以相信. 换一句 -
We are less credulous than we used to be.
我们不再像以往那样轻易相信别人了. 换一句
您还可以临摹下单词：
credulous
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- 释义：
- n. 负荷; 重负; 负担; 负重
- 构词：
- burd承担+en→n.担子, 负担 v.负担
- 例句：
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The burden of his complaint was that quality was very poor.
他投诉的要点是品质非常差. 换一句 -
The administrative burden must be lifted from local government.
必须解除地方政府的行政负担. 换一句 -
The burden of proof lay on the plaintiff to prove negligence.
证明对方犯有疏忽罪的举证责任落在原告身上. 换一句
您还可以临摹下单词：
burden
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- 释义：
- 为了…的利益; 为了; 为了…起见; 看在…的份上
- 例句：
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He had married her principally for the sake of her father's property.
他所以要娶她,主要是为了她父亲的财产. 换一句 -
She called on us merely for the sake of courtesy.
她来访只是为了礼貌. 换一句 -
For the sake of our friendship after years, do me this honour!
看在咱哥俩多年的情分上, 你就赏个面子吧! 换一句
您还可以临摹下单词：
for the sake of
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- 释义：
- 使明白; 使明朗; 解释; 同义throw light on使某物清楚显示
- 例句：
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Two recent, unanimous Supreme Court decisions have shed light on the meaning of this vague exemption.
两个最近的 、 意见一致的最高法院的判决为这一模糊例外的含义作了说明. 换一句 -
These Clausewtzian commonplaces will shed light on the grotesque fiasco at Leyte Gulf.
克劳塞维茨这几句平易浅显的话,可以说明莱特湾那一次近似荒唐的失败原因. 换一句 -
To shed light on their equivalence, we consider an idealized system of N molecules.
为了揭示它们的等效性 、 我们来考察一个含有N个分子的理想系统. 换一句
您还可以临摹下单词：
shed light on
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- 释义：
- 等等
- 例句：
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The water rate is the payment in Britain for water when it is supplied to houses and factories and so forth.
在英国,水税是指住家、工厂等得到水的供应时所交纳的款项. 换一句 -
He has done many jobs: typist salesman, deliverer and so forth.
他做过很多种工作,打字员、推销员 、 投递员,等等. 换一句 -
The costumes were red, pink, blue, Purple, yellow and so forth.
这些服装有红, 粉红, 蓝, 紫, 黄等等颜色. 换一句
您还可以临摹下单词：
and so forth
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支持键盘“← → 回车键”翻页，F8键例句发音，F9键单词发音