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Eustachian tube

音標[ju:'steiʃjən] 讀音

漢語翻譯


【醫】 歐氏管, 咽鼓管

英文解釋:

名詞 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
    同義詞:auditory tube

例句:

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

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