do in

US /duː ɪn/
UK /duː ɪn/
"do in" picture
1.

杀死, 干掉

to kill someone

:
The gangster threatened to do in anyone who betrayed him.
那个歹徒威胁要干掉任何背叛他的人。
He was afraid the enemy would do him in if they caught him.
他害怕如果敌人抓住他,会杀了他
2.

使筋疲力尽, 累垮

to make someone very tired

:
That long hike really did me in.
那次长途徒步旅行真把我累坏了
Working two jobs is starting to do her in.
做两份工作开始让她筋疲力尽