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andradite

/ˈæn.drə.daɪt/

翻译: 一种属于石榴石族的矿物,由钙和铁的硅酸盐组成,颜色从黄色、绿色到棕色和黑色不等,可用作宝石。

1 个条目

noun

/ˈæn.drə.daɪt/C2formalscientific
  • zh一种属于石榴石族的矿物,由钙和铁的硅酸盐组成,颜色从黄色、绿色到棕色和黑色不等,可用作宝石。

A mineral belonging to the garnet group, composed of calcium iron silicate, occurring in colors from yellow and green to brown and black, and used as a gemstone.

  1. A type of garnetC2formal

    A mineral of the garnet group, composed of calcium iron silicate, typically found in colors ranging from yellow and green to brown and black, and used as a gemstone.

    zh钙铁榴石

    • The jeweler showed me a beautiful green andradite from Russia.
    • Andradite is often found in metamorphic rocks.
    • Collectors prize the rare demantoid variety of andradite.