英语exchange 与 replace 的用法差别exchang A for B 是把（ ）换成（ ） replace A with B 是把（ ）换成（ ）

exchange for与replace with的区别 英语exchange 与 replace 的用法差别exchang A for B 是把（ ）换成（ ） replace A with B 是把（ ）换成（ ） exchange 和replace的区别?因某些原因客户要求退换,请问使用exchange表达还是用replace或者return表达? replace 英语两个短语的区别,replace with replace as vb 中 replace 与 replace$ 的区别replace函数后面加一个$有什么区别呢? exchange exchange Exchange substitute的用法,与replace的区别 substitute/replace/exchange 用法辨析substitute ___ for ___replace ___ with ___exchange ___ for ___用A替换B, exchange student是什么意思?发夹的英语怎么说? foreign rate 与exchange rate的区别 exchange与change的异同?请举例说明 calculation rates与Exchange rates的不同 用英语解释英语单词 innuence,hardworking,valuable,bored,exchange,exchange急用.明天补考用!着急 . Many in the credit industry expect that credit cards will eventually ____ paper money for almost every purchase.A) exchange B) reduce C) replace D) trade I'd like to_this old car for a new model,but I can't afford itA interchange B exchange C replace D convert