英语词汇“ear-trumpet”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ear-trumpet
释义	ear-trumpet 汉语翻译【医】助听筒英语解释：名词 ear-trumpet: a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person 同义词：hearing aid, ear trumpet
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ear-trumpet