第一、动词精讲

1. vindicate

双语释义：clear (sb/sth) of blame or suspicion

[Vt.] 澄清（某人某事物）受到的责难或嫌疑

典型例句：The report fully vindicated the unions.

这份报告充分说明工会是正确的。

I consider that I've been completely vindicated.

我认为已经证实了我完全无辜。

2. beware

双语释义：be cautious (of sb/sth); take care (about sb/sth)

[Vt.]谨防（某人或某事物）；当心（某人或某事物）

语法用法：~ (of sb/sth)

仅用于是不定式及祈使句

He told us to beware of icy roads.

他告诉我们要当心结冰的道路。

I was told to beware lest I injure him.

有人关照我，要我小心别伤害他。

第二、名词精讲

1. suspicion

双语释义：a feeling that sb has done sth wrong, illegal or dishonest, even though you have no proof

[U.N]怀疑；涉嫌

典型例句：He was arrested on suspicion of having stolen the money.

他因涉嫌偷那笔钱而被捕。

After a crime, suspicion naturally falls on the person who has a motive for it.

一罪案发生后, 有作案动机的人自然受到怀疑。

相关短语：regard sb with suspicion 怀疑某人

2. case

双语释义：instance or example of the occurrence of sth

[C.N.]事例；实例

典型例句：It's a clear case of blackmail!

这显然是敲诈。

第三、连词精讲

lest

双语释义：for fear that; in order that...not

[Conj.]唯恐；以免；为不使

典型例句：He ran away lest he (should/might) be seen.

他怕人家看见他而跑开了。

Lest anyone should think it strange, let me assure you that it is quite true.

我向你们保证那是真事, 以免有人觉得奇怪。