outer ear

US /ˈaʊtər ɪr/

UK /ˈaʊtər ɪr/

1.

外耳

the external part of the ear, consisting of the auricle and the ear canal down to the eardrum

:

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The sound waves are collected by the outer ear.

声波由外耳收集。

•

An infection in the outer ear can cause pain and discomfort.

外耳感染会导致疼痛和不适。

:

auricle pinna

:

outer earring ear outer space grin from ear to ear lop-eared middle ear