用不着

You don't need braces if you're wearing a belt!

要系腰带, 就用着吊带了。

I have decided what to do, please do not give me any hassle about it.

已经决定怎么做, 你用着跟。

I don’t have to give you any reasons. You can’t have a motorbike, full stop.

用着给你任何理由。你能有摩托车，这件事到此为止。

This fact is too evident to require proof.

这事很明显, 用着证明。

You needn’t feel any guilt about me.

你用着因为而內疚。

We needn't hurry with our meeting.

们用着匆忙开会。

It did not exactly beggar description, but it certainly had that word on the lookout for the mendicancy squad.

用着多解释，这其丐也好到哪里。

But the proles, if only they could somehow become conscious of their own strength, would have no need to conspire .

然而无产者，只消叫他们意识到自己的力量，就根本用着什么地下活动。