我对此一无所知一点儿也不知道！

I knew nothing about itnothing!

youdao

吉姆：没有，我对此一无所知。对我来说，风险太大。

Jim: Oh no, I know nothing about this. It seems very risky to me.

youdao

我真的对此一无所知。

Honestly, I don't know anything about it.

《柯林斯英汉双解大词典》

想想看，我可能会活了一辈子而对此一无所知。

To think, I could have lived all my life and missed it.

youdao

当时我真是对此一无所知。

I really had no idea at the time.

youdao

既然你对此一无所知，我就不会怪你。

I won't blame you since you know nothing about it.

youdao

既然你对此一无所知，我就不会怪你。

I won't blame you since you know nothing about it.

youdao