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單詞乎

Eustachian tube

音標(biāo)[ju:'steiʃjən]
Eustachian tube是什么意思、Eustachian tube怎么讀

Eustachian tube漢語(yǔ)翻譯

【醫(yī)】 歐氏管, 咽鼓管

Eustachian tube英語(yǔ)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

Eustachian 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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