不敢了

I won't do it again

→ 不
phrase Rare #20,754
I won't do it again Often used as an apologetic or pleading promise after doing something wrong.
CH: 我知道错了,以后不敢了。
EN: I know I was wrong. I won't do it again.

不敢了是吗?

You won’t dare do it again, will you?

— 英雄本色 (1986)

我们再也不敢了!

We’ll never dare do it again!

— 自己去看 (1985)

师傅,再也不敢了,饶了我吧

Master, I won't do it again. Please spare me.

— 霸王别姬 (1993)

我下次不敢了

I won’t do it again.

— 指环王3:王者无敌 (2003)

不要…不敢了…

Don't... I won't do it again...

— 英雄本色 (1986)

师傅,再也不敢了,我错了!

Master, I won't do it again. I'm sorry!

— 霸王别姬 (1993)

我不敢了

I won't do it again.

— 塔巴德 (2018)