| 单词 | lepidolite |
| 释义 | lepidolite (once / 622069 pages) n WORD FAMILY lepidolite USAGE EXAMPLESAccording to R. Bunsen, the best source of rubidium and caesium salts is the residue left after extraction of lithium salts from lepidolite. Various, Encyclopaedia Britannica, 11th Edit...(2010) Lepidolite Colors the blowpipe flame crimson, from lithia; also gives the fluorine reaction with microcosmic salt. Anonymous, A System of Instruction in the Prac...(2010) In rocks containing quartz, muscovite or lepidolite are most common. Lyell, Charles, Sir, The Student's Elements of Geology(2010) n a mineral of the mica group; an important source of lithium Hyper isinglass, mica any of various minerals consisting of hydrous silicates of aluminum or potassium etc. that crystallize in forms that allow perfect cleavage into very thin leaves; used as dielectrics because of their resistance to electricity |
| 随便看 |
英语词典包含147318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。