Yahoo奇摩字典 網頁搜尋

登入
  1. 更多

搜尋結果

  1. Oxford Dictionary

    heart monitor

    • n.
      a device used to observe and check the rate, rhythm, or some other aspect of the heart

    • noun: heart monitor, plural noun: heart monitors

    • 釋義

    名詞

    • 1. a device used to observe and check the rate, rhythm, or some other aspect of the heart the head coach instituted players wearing heart monitors at practice