loudspeaker

  暢通詞匯  
[?la?d'spi?k?(r)]     [?la?d'spi?k?r]    
  • n. 揚聲器;喇叭
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loudspeaker的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

雙解釋義

n. (名詞)
  1. [C]擴音器,揚聲器,喇叭 part of a radio receiving apparatus that changes electric waves into sound-waves loud enough to be heard without ear-phones

英英釋義

Noun:
  1. electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance

loudspeaker的用法和樣例:

例句

用作名詞 (n.)
  1. The nurse paged the doctor on the loudspeaker.
    護士通過(guò)廣播喊叫那位醫生。
  2. We heard the news over the loudspeaker.
    我們聽(tīng)見(jiàn)擴音器里廣播了這一消息。
  3. The police addressed the crowd through a loudspeaker on their car.
    警察通過(guò)他們汽車(chē)上的喇叭向人群喊話(huà)。

詞匯搭配

loudspeaker的相關(guān)資料:

近反義詞

【近義詞】

臨近單詞

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