external auditory meatus
/ɛkstˈɜːnəl ˈɔːdɪtəɹi ˈmiːtəs/
n
English · external auditory meatus中文 · 外耳道Español · meato auditivo externoFrançais · conduit auditif externe
Bedeutung：Canal through which sounds collected by the auricle (outer section of the ear) reach the tympanic cavity, a hollow in the temporal bone. structure of the ear