duplicate
🇺🇸
/ˈduːplɪkeɪt/
🇬🇧
/ˈdjuːplɪkeɪt/
verb
R
to make an exact copy of something
Please duplicate this document so we both have a copy.
请复制这份文件，这样我们两人都有一份。
R
to do something again, especially when it is unnecessary
Don't duplicate the work that has already been done.
不要重复已经完成的工作。
adjective
R
exactly like something else; made as a copy of something else
This is a duplicate key for the same lock.
这是同一把锁的复制钥匙。
noun
R
one of two or more things that are the same in every detail; a copy of an original
I made a duplicate of the file just in case.
我复制了一份文件以防万一。
translation
复制, 重复
完全相同的
副本
词形变化
3rd Present
duplicates
Progressive
duplicating
Past
duplicated
Perfect
duplicated
Plural
duplicates