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單詞乎

buzzer

音標(biāo)['b?z?]
buzzer是什么意思、buzzer怎么讀

buzzer漢語翻譯

n. 嗡嗡作聲的東西, 蜂音器
【化】 蜂鳴器; 磨輪; 砂輪

buzzer英語解釋

名詞 buzzer:

  1. a push button at an outer door that gives a ringing or buzzing signal when pushed
    同義詞：doorbell, bell
  2. a signaling device that makes a buzzing sound

buzzer例句

  1. Come in when you hear the buzzer.
    你聽到蜂音電鈴聲就進來。
  2. Oh, there's the buzzer.
    哦，開演前的預(yù)備鈴響了。
  3. The buzzer rang when the meal was ready.
    飯做好時蜂嗚器發(fā)出　茲　茲的響聲。
  4. The moving part of an electromagnetic device such as a relay, buzzer, or loudspeaker.
    電樞電磁裝置的移動部分，如繼電器，蜂音器或揚聲器

buzzer詳細解釋

buzz.er

n.（名詞）
An electric signaling device, such as a doorbell, that makes a buzzing sound.
蜂鳴器：可以發(fā)出嗡嗡聲的一種電子信號裝置，如門鈴

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