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magnetic needle是什么意思，magnetic needle的翻译，magnetic needle音标、读音、用法和例句_歐米惠必应词典
歐米惠必应词典

magnetic needle

M 开头单词

同根派生

     

英汉例句

    用作名詞 (n.)

  • The needle of the compass shows that we're facing south.
    指南針上的磁針顯示我們処在朝南的位置。
  • The rectangular brass frame surrounds a high-visibility magnetic needle that pivots on an adjustable support.
    一個清楚可見的磁針以一可移動的軸支撐，旁邊的矩形框架是黃銅制成的。