by mistake

错误地

例句与用法：

The burglar alarm was activated by mistake.

防盗铃误响了。

I picked up your bag by mistake.

我错拿了你的手提包。

I took your bag instead of mine by mistake.

我错拿了你的手提包，还以为是我的呢。

I've poured coffee into your cup by mistake.

我错把咖啡倒在你的杯子里了。

By mistake he took the tall heavy-set man for his boss.

他误以为那个敦实的高个子男人是他老板。

Tom must have taken your dictionary by mistake.

汤姆一定是弄错了才拿了你的字典。

The man was sent to the hospital for having eaten toadstool by mistake.

那个人因为误食毒菌而被送进了医院。

详细释义：

错误地

He put salt into his tea by mistake.

他把盐误放进茶里。