muscovite
- n.
- 莫斯科人
中文释义来自 ECDICT
词源说明
In 1850 from Muscovy glass + -ite, from the province Muscovy in Russia. Named by James Dwight Dana.
释义
名词noun
- 1(mineralogy) A pale brown mineral of the mica group, being a basic potassium aluminosilicate with the chemical formula KAl2(Si3Al)O10(OH,F)2; used as an electrical insulator