chrysoberyl / ˈkrɪs əˌbɛr əl /

📖毕业后词汇金绿宝石金银花金绿宝金刚石

chrysoberyl 的定义

n. 名词 noun
  1. a mineral, beryllium aluminate, BeAl2O4, occurring in green or yellow crystals, sometimes used as a gem.

更多chrysoberyl例句

  1. Some other minerals in which it occurs are phenakite, euclase, and chrysoberyl.
  2. Chrysoberyl is known as a constituent of certain kinds of granite, pegmatite and gneiss.
  3. Then follows the topaz, which, with spinel and chrysoberyl, has a hardness of 8; whilst quartz falls a degree lower.
  4. Now and then she sipped of the wine, Lacrymae Christi from Viterbo, of the greenish straw color of the chrysoberyl.
  5. Cymophane, or chatoyant chrysoberyl, may also be asteriated.