0 a brand name for a system of equipment used in public places that someone speaks into in order to make their voice loud enough to be heard -- громкоговоритель
中文繁体
坦諾伊（一種擴音器的名稱）…
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坦诺伊（一种扩音器的名称）…
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system nagłaśniający…
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ses sistemi, hoparlör…
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