Yahoo奇摩字典 網頁搜尋

搜尋結果

  1. dyne

    • IPA[dīn]

    美式

    • n.
      a unit of force that, acting on a mass of one gram, increases its velocity by one centimeter per second every second along the direction that it acts.
    • noun: dyne, plural noun: dynes

    • 更多解釋
    • IPA[dʌɪn]

    英式

    • n.
      a unit of force that, acting on a mass of one gram, increases its velocity by one centimetre ...

    Oxford Dictionary