名词中文翻译
中文翻译：扬声器
同义词：
['microphone', 'speaker', 'amplifier例句：1. The loudspeaker was playing classical music in the background.（扬声器在播放古典音乐。）2. The teacher asked the students to raise their hands if they understood the lesson.（老师要求学生举手表示他们理解了课程内容。）3. The loudspeaker system is designed to deliver high-quality sound to every corner of the room.（该扬声器系统设计用来向房间的每一个角落传递高质量的声音。）']
例句：
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1. The loudspeaker was playing classical music in the background.
扬声器在播放古典音乐。
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2. The teacher asked the students to raise their hands if they understood the lesson.
老师要求学生举手表示他们理解了课程内容。
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3. The loudspeaker system is designed to deliver high-quality sound to every corner of the room.
该扬声器系统设计用来向房间的每一个角落传递高质量的声音。