柯林斯詞典do in (doing,did,done,does) 1. PHRASAL VERB To do someone in means to kill them. 殺害[非正式] Whoever did him in removed a man who was brave as well as ruthless. 無論是誰殺了他，都是除掉了一個(gè)既大膽又無情的人。 返回 do in