exchange和change的用法要注意什么
3个回答

第一个有交换的意思,第二个改变,更换

exchange

交换;调换;兑换[(+for/with)]

I'd like to exchange some pounds for dollars.

我想把一些英镑兑换成美金.

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change

换;交换,互换[(+for)]

We changed seats in the interval.

中间休息时,我们交换了一下座位.

On second thoughts he changed his mind.

进一步考虑后,他改变了主意.