外耳道

wài'ěrdào

external auditory meatus

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【医】 acoustic duct; auricular tube; canales auricularis

external auditory canal; external auditory foramina

meatus acusticus externus

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wai4 er3 dao4

external auditory meatus, auditory canal, between the outer ear 外耳 and tympanum 鼓膜

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外耳道|外耳道 [wài ěr dào] ► external auditory meatus ► auditory canal, between the outer ear ↑外耳 and tympanum ↑鼓膜