Dirt and disease go hand in hand.

肮脏与疾病是密切相关的。

She submerged her hands in warm water.

她把手浸在温水中。

He stood there, wringing his hands in despair.

他站在那里，绝望地搓着双手。

He is desirous of her hand in marriage.

他渴望娶她为妻。

They are hand in glove with the secret police.

他们与秘密警察关系密切。

She has a free hand in choosing her staff.

她有自部下的权利。

This necklace has been handed down in my family.

串项链是我家祖上传下来的。

I'll raise both hands in favour of damming the river.

我举双手赞成拦河筑坝。

She clenched her hands in her lap to hide their trembling.

她攥紧双手放在腿上，以掩饰其颤抖。

These diamonds have been handed down in his family for generations.

些钻石在他家已经传了好几代。

I’m sure he had a hand in creating this problem.

我肯定他参与了制麻烦。

The terrorists are working hand in glove with the drug traffickers.

恐怖分子与毒品贩子相互勾结。

I think that she has an iron hand in a velvet glove.

我认为她是一个外柔内刚的人。

I stuck my hand in the beehive and was stung three times!

我把手伸进蜂箱,结果被蜇了3下！

He was off work because he’d mangled his hand in a machine.

他没上班,因为他的手给机器严重压伤了。

My boss gives me a free hand in deciding which outside contractor to use.

老板让我自决定聘用哪家外部承包商。

The director likes to teach a class occasionally, just to keep her hand in.

院长偶尔会教教课，不让业务生疏。

He had worked as a hire hand in the farmer, a stonemason and a punter.

他当过农场雇工、石匠，做过船夫。

In the meantime, he had arrived, pistol in hand, in the Rue du Pont-aux-Choux.

时，他手里捏着那支手枪，走到了白菜桥街。

They are dancing hand in hand.

他们手拉手跳舞。