请输入您要查询的英文单词:

 

单词 hercynite
释义 hercynite Min.|ˈhɜːsɪnaɪt|
Also hercin-, hyrcin-.
[Named (1839) Hercynit, f. L. Hercynia (see Hercynian a.).]
Aluminate of iron, found in black octahedral crystals in the Bohemian Forest.
1849J. Nicol Min. 251 Hercynite.1887Dana Man. Min. 215 Hercynite, a spinel affording on analysis alumina and iron protoxide, with only 2·9 per cent. of magnesia.
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:2024/9/20 6:13:13