duplicate

n.

副本adj.完全一样的；复制的v.复制；重复 形容词：duplicable副词：duplicately过去式：duplicated过去分词：duplicated现在分词：duplicating第三人称单数：duplicates

duplicate详解释义

duplicate双解释义

duplicate

n.(名词)

复制品，副本，抄件

完全一样的东西

<古>当票

=duplicate bridge

<美>=tax duplicate

adj.(形容词)

成对的，二倍的，二重的

完全一样的，复制的，副（本）的

【牌】复局的

【遗】重复的

v.(动词)

使加倍，使成双

复写，复制，复印

重复，比得上

n.(名词)

[C]完全一样的东西,复制品 one of two or more thing that are exactly alike; copy

v.(动词)

vt. 复制 double, multiply by two

vt. 复印 be〔make〕 exact copy of

Noun

something additional of the same kind;

"he always carried extras in case of an emergency"

a copy that corresponds to an original exactly;

"he made a duplicate for the files"

Adjective

identically copied from an original;

"a duplicate key"

being two identical

Verb

make or do or perform again;

"He could never replicate his brilliant performance of the magic trick"

duplicate or match;

"The polished surface twinned his face and chest in reverse"

make a duplicate or duplicates of;

"Could you please duplicate this letter for me?"

increase twofold;

"The population doubled within 50 years"

duplicate词语用法

duplicate例句

duplicate搭配

v.(动词)duplicate用作及物动词,其基本意思是“复制”,即作一分与原件完全一致的复制品,引申可表示“复印”“重复”。duplicate是及物动词,可用于被动结构。

用作名词(n.)

This is a duplicate.
这是个副本。

用作形容词(adj.)

It's a duplicate set of keys
这是和另一套完全相同的钥匙.

Here is a duplicate copy.
这是份复制的文本。

用作动词(v.)

Please duplicate the document for me!
请帮我复写下这份公文。

These results duplicate those of others.
这些结果都是重复别人的。

动词+～

keep a duplicate
保留副本

介词+～

in duplicate
一式两份

～+介词

duplicate of
完全一样

～+名词

duplicate document
复印文件

duplicate key
配钥匙

duplicate近义词

copy repeat double facsimile replicate matching reproduction photocopy redo identical replacement replica spare carbon copy reproduce twin twinned parallel extra reduplicate duplication model xerox