I swapped email addresses with the English girl I met on holiday so that we could keep in touch.

我和假期中遇到的那个英国女孩交换了电子邮件地址，以便我们保持联系。

I swapped him my CD for his cassette.

我拿我的激光唱片换了他的盒式磁带。

I swapped my red scarf for her blue one.

我用我的红围巾换了她的蓝围巾。

She swapped her plain suit for a girlie dress.

她把一身朴素的套装换成了一条有女人味的裙子。

Despite the heat, he'd swapped his overalls for a suit and tie.

尽管天气炎热，他还是把他的工装裤换成了西装和领带。