大不了的是英语

I agree with "forget it" or "ok, just let it go"

It's no big deal

Nothing at all.

No big deal,nothing big

“这没什么大不了的.的英文翻译 "It's no big deal. 大不了 [词典] at the worst; if the worst comes to the worst; alarming; serious; [例句]大不了再从头开始。If the worst comes to the worst, we'll start all over again.