| 单词 | muscovite |
| 释义 | Word Frequency muscovite(ˈmʌskəˌvaɪt) noun a pale brown, or green, or colourless mineral of the mica group, found in plutonic rocks such as granite and in sedimentary rocks. It is used in the manufacture of lubricants, insulators, paints, and Christmas"snow". Composition: potassium aluminium silicate. Formula: KAl2(AlSi3)O10(OH)2. Crystal structure: monoclinic See also mica Word origin C19: from the phrase Muscovy glass, an early name for micaWord Frequency Muscovite(ˈmʌskəˌvaɪt) noun 1. a native or inhabitant of Moscow adjective 2. an archaic word for Russian |
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