duplicate

1.[oftpass]~ sth复制；复印；复写to make an exact copy of sth

2.~ sth（尤指不必要时）重复，再做一次to do sth again, especially when it is unnecessary

1.[obn]完全一样的；复制的；副本的exactly like sth else; made as a copy of sth else

1.完全一样的东西；复制品；副本one of two or more things that are the same in every detail

in duplicate

一式两份的as two copies that are exactly the same in every detail

1.重演,重复

2.使成双联式,使有正副两份,复制,复写,打印

3.重叠,双折

4.使加倍,使成双

1.双联的,双份的,复式的,成对的

2.重复的;副的,做底子的,抄存的

3.双的,二倍的,二重的

1.誊本,复本,抄件,副本,副件

2.(绘画,相片等的)复制品;完全相似的对应物

3.一式两份

4.对号牌子;当票

5.同义语

6.【牌】(桥牌比赛中的)换手重打

1.to make an exact copy of something such as a document

2.to create a situation that is exactly like another one

1.made as an exact copy of something else

1.an exact copy of something