moving needle

 
  • n. 可动磁针

moving needle的用法和样例:

例句

  1. A graduated surface or face on which a measurement, such as speed, is indicated by a moving needle or pointer.
    标度盘有刻度的表面或面,在上面由活动的指针或指示器表示度量衡,比如温度

moving needle的相关资料:

临近单词

今日热词
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