A name applied to various hydrous oxides of cobalt.
| 单词 | θ6769 |
| 释义 | the world > the earth > minerals > types of mineral > oxides and hydroxides > [noun] > other oxides > oxides of cobalt (3) heterogenite1872 A name applied to various hydrous oxides of cobalt. Transvaalite1890 a mineral consisting mainly of black oxide of cobalt, resulting from the alteration of cobalt arsenide, found at a cobalt-mine near Middelburg in… stainierite1930 A hydrous oxide of cobalt which is usually found as black needles forming microcrystalline crusts on cobalt ores, and is now regarded as the same… |
| 随便看 |
英语词典包含1132095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。