你最好让机器开着。

You had better keep the machine running.

youdao

你让机器一直开着是不对的。(主动，正在进行)。

It's wrong of you to leave the machine running.

youdao

你让机器一直开着是不对的。(主动，正在进行)。

It's wrong of you to leave the machine running.

youdao