介绍：

Pick up 学会，习得

When I was in USA 10 years ago, I soon picked up English.

十年前我在美国的时候，很快就学会了英文。

Pick up 便宜买到

My mom picked up some real bargains when the supermarket was in the sale.

超市大减价的时候，我妈妈买了一些非常不错的便宜货。

Pick up 收到信号

Could you pick China Radio International up on your radio?

你的收音机能收到中国国际广播电台吗？

Pick someone up 接某人

Hello. I am at gate 7 of Arrival floor, Pudong International Airport. Could you pick me up here?

你好。我在浦东机场达到层的7号门。能在这接一下我吗？

Pick someone up on sth

在某方面挑某人的毛病

I’d like to pick up on a couple of mistakes that you made.

我想说说你刚才犯得一些错误。