earmuff

['ɪəmʌf]
  • 释义

  • 御寒耳罩;耳套;

  • 双语例句
  • 1、

    The optimum design of the controller of compound active noise cancellation earmuff is discussed.

    探讨了复合式有源消声耳罩的控制器的优化设计方法.

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