Eustachian tube

音标[ju:'steiʃjən] 读音

汉语翻译

【医】 欧氏管, 咽鼓管

英语解释:

名词 eustachian tube:

  1. either of the paired tubes connecting the middle ears to the nasopharynx; equalizes air pressure on the two sides of the eardrum
    同义词:auditory tube

例句:

  1. The child has earache caused by blocked Eustachian tubes.
    这孩子因耳咽管堵塞而引起耳痛。
纠错

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