exchang a for b与substitute A for B区别
exchang a for b与substitute A for B区别
A is substituted for B,A substitute for B,A replace B,
A is substituted for B,A substitute for B.为什么第一个句子药用被动,还和第二个
substitute A for B的意思到底是用A替代B还是用B替代A呢?
prepare for 与 prepare A for B 有何区别
英语翻译the estimated amount for which a property should exchang
substitute A for B的意思是用A代替B 那这句的话的理
substitute for take the place for 区别
substitute for
mistake a for b
these clothes are____ sale.A. for B. in C. on A与C有什么区别
leave A for B和leave for