我需要一台电脑。

I need a computer.

youdao

我当时已经有了一台电脑，我只需要写点东西就行了。

I had a computer already. I just started creating.

youdao

我需要新买一台电脑显示器。

I need to buy a new computer monitor.

youdao

我的哥哥坚持再买一台电脑，尽管(虽然)他并无此需要。

My brother insisted on buying another computer, which he had no use for.

youdao

我的哥哥坚持再买一台电脑，尽管(虽然)他并无此需要。

My brother insisted on buying another computer, which he had no use for.

youdao