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loudspeaker单词的详细例句、用法、同义词

loudspeaker - 详细例句、用法、同义词

在这里，您可以找到关于“loudspeaker”这个单词的详细释义、例句、用法、同义词等信息。我们同时还提供了丰富的例句和用法解析，帮助您深入了解“loudspeaker”在英语中的实际应用。

['lɑud'spi:kə]
loudspeaker
n. 扬声器,喇叭

例句与用法:

  1. A device for projecting sound waves, as in a loudspeaker.
    角状扩音器一种用来产生声波的装置，如扬声器
  2. By the time she had her design thought out, the loudspeaker had broadcast her plan throughout the factory.
    等她把设计办法想出来时，大喇叭己经把她的办法向全厂广播了。
  3. A loudspeaker designed to reproduce bass frequencies.
    低频扬声器设计用来再现低音频率的扬声器
  4. The police addressed the crowd through a loudspeaker on their car.
    警察通过他们汽车上的喇叭向人群喊话。

英英解释:

名词 loudspeaker:

  1. electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
    2. 同义词：speaker, speaker unit, loudspeaker system, speaker system