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单词 rhinotheca
释义

Definition of rhinotheca in English:

rhinotheca

noun
Ornithology
  • The horny (or leathery) covering of the upper part of a bird's beak; the rhamphotheca of the upper jaw.

Origin

Mid 19th century; earliest use found in Proceedings of the Academy of Natural Sciences of Philadelphia. After scientific Latin rhinotheca.

 
 

Definition of rhinotheca in US English:

rhinotheca

noun
Ornithology
  • The horny (or leathery) covering of the upper part of a bird's beak; the rhamphotheca of the upper jaw.

Origin

Mid 19th century; earliest use found in Proceedings of the Academy of Natural Sciences of Philadelphia. After scientific Latin rhinotheca.

 
 
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更新时间:2024/9/22 7:29:31