Ludwigite

enUK

Lud´wig`ite

(Min.) A borate of iron and magnesia, occurring in fibrous masses of a blackish green color.

ludwigite

enUK

ludwigite

[′ləd‚wi‚gīt] (mineralogy) (Mg,Fe)₂FeBO₅ A blackish-green mineral that crystallizes in the monoclinic system and occurs in fibrous masses; isomorphous with ronsenite.

随便看

英语词典包含2567994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。