请输入您要查询的英文单词:

 

单词 sphene
释义

sphene

/sfiːn/
noun
mass noun
a greenish-yellow or brown mineral consisting of a silicate of calcium and titanium, occurring in granitic and metamorphic rocks in wedge-shaped crystals
榍石。
词源
early 19th cent.: from French sphène, from Greek sphēn 'wedge'.
随便看

 

英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/29 19:58:22