橘子朗文词典

derivative

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音标发音

  • 英式音标 [dɪˈrɪv.ə.tɪv]
  • 美式音标 [dɪˈrɪv.ə.t̬ɪv]
  • 英式发音
  • 美式发音

基本解释

  • n. 派生物；金融衍生产品；派生词；（化学）衍生物；导数
  • adj. （艺术家或艺术作品）模仿的；受……影响的；（金融产品）衍生的

词根记忆

  • 来自derive(v.起源，得自)
  • 来自derive(v.源自)

同根派生

  • adj性质的同根词
    derived：导出的；衍生的，派生的。
    derivable：可诱导的；可推论的；可引出的。
  • n性质的同根词
    derivation：引出；来历；词源。
    derivativeness：可微商情况；可微商性。
  • v性质的同根词
    derived：得到；推断（derive的过去分词）；由…而来。
  • derivatively adj. 衍生地，派生地

英汉例句

    用作名词 (n.)

  • Many English words are derivatives of Latin words.
    许多英语词来自拉丁语。

    • 用作形容词 (adj.)

    用作定语: ～+ n.

  • I think he is a derivative artist.
    我认为他是个没有创意的艺术家。

    • 用作表语: S+be+～

  • His paintings are really quite derivative.
    他的画实在没有创意。

词组短语

    短语

  • financial derivative 金融衍生产品；金融衍生物
  • First derivative 一阶导数;一次微分;一阶微分
  • second derivative 二次导数
  • weak derivative 弱微分;[数]弱导数
  • derivative warrant 衍生权证;衍生认股权证;备兑权证;衍生认股证

英英字典

    剑桥英英字典

  • If something is derivative, it is not the result of new ideas, but has been developed from or copies something else.
  • (FORM OF WORD, ETC.) a form of something, such as a word, made or developed from another form
  • (FINANCIAL PRODUCT) a financial product such as an option (= the right to buy or sell something in the future) that has a value based on the value of another product, such as shares or bonds

    • 柯林斯英英字典

  • A derivative is something which has been developed or obtained from something else.