I don't know anything about computers.

我对计算机一窍不通。

youdao

Today, of you know nothing about computers, you can hardly carry on with anything.

在当今，不懂电脑便几乎什么事都办不成。

youdao

Today, of you know nothing about computers, you can hardly carry on with anything.

在当今，不懂电脑便几乎什么事都办不成。

youdao