不是我杀的

I didn't kill them

→ 不
phrase Rare #31,034
I didn't kill them A denial that the speaker was the one who killed someone or something; the object is usually understood from context.
CH: 那个人不是我杀的。
EN: I didn't kill that person.

不是我不是我杀的

It wasn't me. I didn't kill them.

— 巴克劳 (2019)

人真的不是我杀的

I really didn't kill that person.

— 唐人街探案 (2015)

但是不是我杀的

But I didn't kill them.

— 鬼童院 (2001)

不是我杀的

I didn't kill them.

— 唐人街探案 (2015)