每天背单词 第557期

cable

英 [ˈkeɪbl] 美 [ˈkeɪbl]

n. 缆绳；电缆；海底电报

vt. 打电报

vi. 打海底电报

例句：

Rats had gnawed through the cable.
老鼠把电缆咬断了。

They tied him to a chair with cable.
他们用电缆把他绑在一把椅子上。

He accidentally sawed through a cable.
他不小心锯断了电缆。

speed

英 [spiːd] 美 [spiːd]

n. 速度，速率；进度；迅速；繁荣；感光度；排挡；（非正式）安非他明

v. 快速运动；加速；促进；（使）繁荣；超速驾驶；（非正式）用兴奋剂成瘾

n. （Speed）斯皮德（人名）

例句：

The car was gathering speed.
汽车逐渐加速。

Speed had always exhilarated him.
速度总是使他感到兴奋。

He drove off at high speed.
他高速驾车离去了。

cutter

英 [ˈkʌtə(r)] 美 [ˈkʌtər]

n. 刀具，切割机；切割者；裁剪者

n. (Cutter)人名；(英)卡特

例句：

The crusher claw is short and stout; the cutter claw is long and slender.
破碎机的爪子短而结实；切割机的爪子则又长又细。

In contrast, when juvenile lobsters were reared in a smooth tank without the oyster chips, the majority developed two cutter claws.
相比之下，当幼龙虾在没有牡蛎片的光滑鱼缸中饲养时，大多数都发育出了两个刀爪。

This unusual configuration of symmetrical cutter claws did not change when the lobsters were subsequently placed in a manipulatable environment or when they lost and regenerated one or both claws.
当龙虾随后被放置在一个可操纵的环境中，或者当它们失去一个或两个爪子后再生时，这种不寻常的对称刀状爪子的结构并没有改变。

thereof

英 [ˌðeərˈɒv] 美 [ˌðerˈʌv]

adv. 它的；由此；在其中；关于…；将它

例句：

Is the property or any part thereof used for commercial activity?
这一房产或其中任何部分有用于商业活动吗？

They submit only the data model or a portion thereof.
他们只提交数据模型或者其中的一部分。

And they could not eat thereof.
所以众人不能吃了。

perusal

英 [pəˈruːzl] 美 [pəˈruːzl]

n. 熟读；精读

例句：

The agreement was signed after careful perusal.
合同是仔细阅读以后才签署的。

They undertook to send each of us a sample contract for perusal.
他们答应给我们每人寄送一份合同样本以供阅读。

For added clarity, the scripts that get created in this article are available for your perusal.
对于附加的透明度，如果您熟读这篇文章，那么就可以利用这篇文章中创建的脚本。

回顾

1. cable
2. speed
3. cutter
4. thereof
5. perusal