Assertion: external ear | /r/MadeOf | external acoustic meatus
Facets:
Source sentences:
text: The outer ear consists of the pinna, or auricle (the visible projecting portion of the ear), the external acoustic meatus (the outside opening to the ear canal), and the external ear canal, which leads to the eardrum.
text: The external ear, which conducts sound and protects the deeper parts, consists of the auricle (described with the face) and the external acoustic meatus.
text: The external ear consists of the auricle or pinna and the external acoustics meatus, at the medial end of which lies the tympanic membrane, separating the ear from the middle ear .