咽鼓管
yān gǔ guǎn
Meaning
Eustachian tube (linking the pharynx 咽 yān to the tympanic cavity 鼓室 gǔ shì of the middle ear); auditory tube
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yān gǔ guǎn
Eustachian tube (linking the pharynx 咽 yān to the tympanic cavity 鼓室 gǔ shì of the middle ear); auditory tube
Learn in the app → Write in stroke order