我既不知道也不关心他出了什么事。

I neither knew nor cared what had happened to him.

《牛津词典》

伊迪丝：我不关心我们的敌人知道什么。

Edith: I'm not concerned with what our enemies know.

youdao

我不知道那件事情，我也不关心。

I don't know about it, nor I care.

youdao

我不知道那件事情，我也不关心。

I don't know about it, nor do I care.

youdao

我不知道他去哪里了，我也不关心。

I don't know where he has gone, nor do I care about.

youdao

我不知道那里发生了什么事情，我也不关心。

I don't know what happened and nor do I care.

youdao

我不知道，我也不关心。

I don't know, nor do I care.

youdao

我不知道，我也不关心。

I don't know, nor do I care.

youdao