名词
中文翻译：声学喇叭
同义词：
['acoustic instrument', 'sounding horn例句：1. The acoustic horn was used to guide the team through the tunnel.（声学喇叭被用来引导团队穿过隧道。）2. The sound of the acoustic horn could be heard from afar.（从远处就能听到声学喇叭的声音。）']
例句：
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1. The acoustic horn was used to guide the team through the tunnel.
声学喇叭被用来引导团队穿过隧道。
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2. The sound of the acoustic horn could be heard from afar.
从远处就能听到声学喇叭的声音。
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3.The acoustic horn was used as a warning device during the construction project.
在建设项目中，声学喇叭被用作警告装置。