abstract
exchange
/ɛkˈstʃeɪndʒ/
释义与例句
v.
1
To take something back to a shop and get something else instead.
退换，调换
Can I exchange this shirt for a different size?
我可以把这件衬衫换个尺码吗？
2
A short conversation or an argument.
交流，对话 (思想、信息或简短的谈话)
There was a brief exchange of ideas during the meeting
会议期间进行了简短的思想交流
n.
1
an act of giving something and receiving something else in return
交换生/交流项目
She is an exchange student from Greece.
她是来自希腊的交换生。
记忆技巧
口语频率：极高。特别是在购物（换货）和社交（留联系方式）场景。
地道短语：
In exchange for...：作为……的交换。
Exchange rate：汇率（出国旅游必看）。
Let's exchange numbers.：我们互留个电话吧（地道社交口语）。
生活贴士：在美国商场，"Exchange" 通常和 "Return"（退货）连用。如果你买的东西不合适，去柜台说 "I'd like to make an exchange" 即可。