| pinna |
division of a usually pinnately divided leaf auricle: the externally visible cartilaginous structure of the external ear
출처: wordnet.princeton.edu/perl/webwn
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| pinna |
The pinna is the visible part of the ear that resides outside of the head. We often use the pinna, which is also called the auricle, for hanging earrings and resting eyeglasses, but the evolutionary purpose of the pinna is to collect sound. It does so by acting as a funnel, amplifying the sound and directing it to the ear canal. ...
출처: en.wikipedia.org/wiki/Pinna
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| pinna |
The trumpet-shaped outer part of the ear on each side of the head; also called the auricle
출처: www.ehealthmd.com/library/hearingloss/HL_glossary....
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| pinna |
a primary segment of the lamina in a compound leaf. pl. pinnae.
출처: www.anbg.gov.au/glossary/webpubl/fernglos.htm
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| pinna |
What we refer to as (or the exposed part of) a person's (or animal's) ear. It helps gather more sound waves than would otherwise reach a person's eardrums and also has directional characteristics so the person can better tell what direction a sound is coming from.
출처: members.aol.com/ajaynejr/vidglos6.htm
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