请输入您要查询的英文单词:

 

单词 pneumaticity
释义 pneumaticity|njuːməˈtɪsɪtɪ|
[f. pneumatic + -ity.]
The quality or condition of being pneumatic (in quots., in sense 3 b of the adj.).
1858Mayne Expos. Lex., Pneumaticitas, term for that condition of the skeleton of birds into most of the bones of which the external air has the faculty of entering: pneumaticity.1870Rolleston Anim. Life 17 The greater pneumaticity which the individual bones ordinarily possess.1882W. K. Parker in Nature XXVI. 254/2 The pneumaticity of the crocodile's endocranium.
随便看

 

英语词典包含277258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:2024/11/5 14:55:10