请输入您要查询的英文单词:

 

单词 cnemial crest
释义

cnemial crest

/ˈ(k)niːmɪəl /
noun Zoology
(In the legs of many mammals, birds, and dinosaurs) a ridge at the front of the head of the tibia or tibiotarsus to which the main extensor muscle of the thigh is attached.The cnemial crest is a rather enormous proximal extension of the tibiotarsus and sticks out beyond the distal end of the femur....
  • A cnemial crest extends along the dorsal surface of the proximal end of the tibia.
  • The tibia has an L-shaped distal articular surface (since it articulates with two tarsals) and a cnemial crest

Origin

Late 19th century: cnemial, from Greek knēmē 'tibia' + -al.

随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/11 9:57:34