英語四級單詞每天背 第0129期

thereby

英 [?ee??ba?] 美 [?eer?ba?]

adv. 因此，從而

例句：

Regular exercise strengthens the heart, thereby reducing the risk of heart attack.
經(jīng)常鍛煉可以增強心臟機能，從而減少心臟病發(fā)作的危險。

This had been dismantled in 1933, thereby breaking the link.
這一設(shè)施于1933年被拆除，從而切斷了（運河間的）聯(lián)系。

This gives you the opportunity to pray for and bless the other, thereby blessing yourself.
這給你了一個機會去為他人祈禱和祝福，從而賜福給你自己。

defect

英 [?di?fekt] 美 [?di?fekt; d??fekt]

n. 缺點，缺陷，毛病

v. 背叛，叛變

例句：

He was born with a hearing defect.
他天生聽力就有缺陷。

Children with the defect need all the help.
有缺陷的孩子需要各種幫助。

Not only was our defect rate lower, but the architecture and design were superior.
不僅僅是我們的缺陷率更低了，而且我們的架構(gòu)和設(shè)計也更優(yōu)秀。

invader

英 [?n?ve?d?(r)] 美 [?n?ve?d?r]

n. 侵略者，侵略軍

例句：

By 1951 the tiny invader had been found in Virginia.
到1951年，在弗吉尼亞發(fā)現(xiàn)了這種微小的入侵者。

What kind of invader gives rise to such high-level monitoring?
什么樣的入侵者會引發(fā)如此高級別的監(jiān)控？

You will be a privacy invader.
你將成為一個隱私侵犯者。

friday

英 [?fra?de?] 美 [?fra?de?]

n. 星期五；忠仆

例句：

The party is on Friday evening.
聚會定于周五晚上舉行。

Today is Friday, September 14th.
今天是9月14日，星期五。

It's not doable by Friday.
這事星期五之前做不了。

unlucky

英 [?n?l?ki] 美 [?n?l?ki]

adj. 不幸的；倒霉的；不吉利的

例句：

We all felt (that) we were unlucky to lose.
我們都認為我們輸了是運氣不好。

Thirteen is often considered an unlucky number.
十三常被認為是不吉利的數(shù)字。

Some people think it's unlucky to walk under a ladder.
有些人認為從梯子下面走過不吉利。

回顧

1. thereby
2. defect
3. invader
4. friday
5. unlucky