brush up on

They came here to brush up on technology.

他们来此以求提高技术.

Tony practiced a lot in order to brush up on his technology.

托尼不断实践以提高自己的技术.

Your ideas are good, but you need to brush up on your tact.

你的想法很好, 但你得先锻炼一下做事的方法.

I must brush up on my Latin.

我必须把拉丁语重温一下.

Think about which skill you need to brush up on the most.

想想哪项技巧是你最需要加强的.

Tom needs to brush up on his English.

汤姆需要提高一下他的英语水平.

We need to brush up on a few areas and the manager realises that.

我们需要焕然一新,并且主教练也意识到了.

I'll have to brush up on my French if Jean-Luc is coming to stay.

如果记吕克来小住的话,我得重温一下我的法语.

Marla had to brush up on her typing skills before she started her new job.

玛拉在开始她的新工作前,必须先加强一下打字技巧.

I really need to brush up on my English.

我确实需要提高我的英语水平.