英语听力精选进阶版 17422

 

Students swap¹ classroom for trading floor

LAST THURSDAY

An essential digest of daily business news from around Northern Ireland.

1 swap   

n.交换；vt.交换，用...作交易

参考例句：

• I will swap you my bicycle for your radio.我想拿我的自行车换你的收音机。
• This comic was a swap that I got from Nick.这本漫画书是我从尼克那里换来的。