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apterium
[ ap-teer-ee-uhm ]
noun
Ornithology.
plural apteria
- one of the featherless portions of the skin of a bird.
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Other 亚洲网紅露点 Forms
- 补辫路迟别顎价颈路补濒 adjective
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亚洲网紅露点 History and Origins
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Example Sentences
Examples have not been reviewed.
But, the male loses most of the down feathers of the ventral apterium.
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