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duplicate是什么意思

2023-12-16 01:42:16
duplicate
美[duːplɪkət]  英[djuːplɪkət]
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
  近义词:copy,repeat,double,facsimile,replicate,matching,reproduction,photocopy,redo,identical,replacement,replica,spare,carboncopy,reproduce,twin,twinned,parallel,extra,reduplicate,duplication,model,xerox,

详细释义

n.(名词)
  1. 复制品,副本,抄件
  2. 完全一样的东西
  3. <古>当票
  4. =duplicate bridge
  5. <美> =tax duplicate
adj.(形容词)
  1. 成对的,二倍的,二重的
  2. 完全一样的,复制的,副(本)的
  3. 【牌】复局的
  4. 【遗】重复的
v.(动词)
  1. 使加倍,使成双
  2. 复写,复制,复印
  3. 重复,比得上

双解释义

n.(名词)
  1. [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)
  1. vt. 复制 double, multiply by two
  2. vt. 复印 be〔make〕 exact copy of

英英释义

Noun
  1. something additional of the same kind;

    "he always carried extras in case of an emergency"

  2. a copy that corresponds to an original exactly;

    "he made a duplicate for the files"

Adjective
  1. identically copied from an original;

    "a duplicate key"

  2. being two identical
Verb
  1. make or do or perform again;

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

  2. duplicate or match;

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

  3. make a duplicate or duplicates of;

    "Could you please duplicate this letter for me?"

  4. increase twofold;

    "The population doubled within 50 years"

组词搭配

动词+~
  1. keep a duplicate保留副本
介词+~
  1. in duplicate一式两份
~+介词
  1. duplicate of完全一样
~+名词
  1. duplicate document复印文件
  2. duplicate key配钥匙

例句

用作名词(n.)
  1. This is a duplicate.这是个副本。
用作形容词(adj.)
  1. Its a duplicate set of keys这是和另一套完全相同的钥匙.
  2. Here is a duplicate copy.这是份复制的文本。
用作动词(v.)
  1. Please duplicate the document for me!请帮我复写下这份公文。
  2. These results duplicate those of others.这些结果都是重复别人的。

词语用法

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。