请输入您要查询的英文单词:

 

单词 di-tetrahedral
释义 di-tetraˈhedral, a. Cryst. Obs.
[f. di-2 1 + tetrahedral.]
Having the form of a tetrahedral prism with dihedral summits.
1805–17R. Jameson Char. Min. (ed. 3) 203 It represents a four-sided prism, bevelled on the extremities. Example, Di-tetrahedral tremolite.
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:2024/12/22 9:07:13