Photocopy: Duplicate of a document, etc. produced either by xerographic electrofax process.影印本: 用干影印或电传影印造成的文件副本.The manager asks the secretary to duplicate the document.经理让秘书复印这份文件.Can you duplicate the key for me?你能把这把...
The manager asks the secretary to duplicate the document.经理让秘书复印这份文件.Your jacket's a duplicate of mine.你的夹克跟我的一样.We have duplicate keys for the front door.我们有几把相同的前门的钥匙....