“replace” 的意思是：v. 取代；替换；代替；把……放回原处；归还；偿还；n. 代替品；替身；备份；代替者；

中英文例句：

The old car has been replaced by a new model. 旧型号的汽车已经被新型号取代了。

He replaced the receiver and went back to his work. 他放下了听筒，又回去工作了。

I replaced the book on the shelf. 我把书放回到书架上。