英汉词典

  • duplicate

    英:[ˈdju:plɪkeɪt]   美: [ˈduplɪkeɪt] 

    duplicate 基本解释

    v.

    复制;复印;重复;

    adj.

    完全一样的;复制的;副本的;

    n.

    完全一样的东西 ;复制品;副本;

    变形

    复数:duplicates过去式:duplicated过去分词:duplicated现在分词:duplicating第三人称单数:duplicates

    双语释义

    n.(名词)[C]完全一样的东西,复制品 one of two or more thing that are exactly alike; copyv.(动词)vt. 复制 double, multiply by twovt. 复印 be〔make〕 exact copy of

    英英释义

    duplicate[ 'dju:plikət, 'dju:plikeit ]

    n.something additional of the same kind

    同义词:extra

    a copy that corresponds to an original exactly

    "he made a duplicate for the files"

    同义词:duplication

    v.make or do or perform again

    同义词:reduplicatedoublerepeatreplicate

    duplicate or match

    同义词:twinparallel

    make a duplicate or duplicates of

    "Could you please duplicate this letter for me?"

    increase twofold

    同义词:double

    adj.identically copied from an original

    "a duplicate key"

    being two identical

    同义词:matchingtwin(a)twinned

    duplicate 相关例句

    词汇搭配

    用作名词 (n.)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
    用作动词 (v.)~+名词
    • duplicate document复印文件
    • duplicate key配钥匙

    词组短语

    in duplicate一式二份

    duplicate key复制键

    duplicate copy副本;复制本

    同近义词辨析

    model, facsimile, duplicate, reproduction, copy

    这组词都有“复制品”的意思,其区别是:

    model可指按某物式样制造、按比例缩小的模型,也可指某物未制成之前做出的模型。

    facsimile含义与copy大体相同,但较文雅。

    duplicate常指完全一模一样,可代替原件的复制品。

    reproduction批按原物复制的产品,着重复制品与原物相似。

    copy普通用词,含义广泛,指精确的或不精确的复制品。

    duplicate, xerox, copy

    这组词都有“复印、复制”的意思,其区别是:

    duplicate指对原件进行复制或复印,侧重结果与原件一模一样。

    xerox指用静电复印或用静电印刷术复制。

    copy着重模仿者的有意识行为或模仿得尽可能接近原件。

    双语例句

    用作名词(n.)
    1. This is a duplicate.
      这是个副本。
    用作形容词(adj.)
    1. It's 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。

    权威例句

    Duplicate record detection
    Duplicate Record Detection: A Survey
    Duplicate Record Detection: A Survey
    Adaptive duplicate detection using learnable string similarity measures
    Impact of covert duplicate publication on meta-analysis: a case study.
    The probability of duplicate gene preservation by subfunctionalization.
    The Evolutionary Fate and Consequences of Duplicate Genes
    DUPLICATE-Default-mode network activity distinguishes Alzheimer's disease from healthy aging: Evidence from …
    The root of angiosperm phylogeny inferred from duplicate phytochrome genes.
    Mutations in the X-linked E1a subunit of pyruvate dehydrogenase exon: skipping, insertion of duplicate sequence, and missense mutati...
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