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  1. coupler

    • IPA[ˈkʌplə]

    英式

    • n.
      a thing that connects two things, especially mechanical components or systems;a device in an organ for connecting two manuals, or a manual with pedals, so that they both sound when only one is played.
    • noun: coupler, plural noun: couplers

    • 釋義

    名詞

    • 1. a thing that connects two things, especially mechanical components or systems a hydraulic coupler
    • a device in an organ for connecting two manuals, or a manual with pedals, so that they both sound when only one is played.
    • a device in an organ for connecting notes with their octaves above or below.
    • a compound in a developer or an emulsion which combines with the products of development to form an insoluble dye, part of the image.
    • a modem which converts digital signals from a computer into audible sound signals and vice versa, so that the former can be transmitted and received over phone lines.
    • 更多解釋
    • IPA[ˈkəp(ə)lər]

    美式

    • n.
      a thing that connects two things, especially mechanical components or systems: a hydraulic coupler coupler rod

    Oxford American Dictionary

  2. 知識+