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geocronite

/dʒi:'ɔkrәnait/

📖 中文释义

  1. [矿]砷硫锑铅矿
📘 English Definition（英文释义）
  1. n. A lead-gray or grayish blue mineral with a metallic
  2. luster, consisting of sulphur, antimony, and lead, with a small
  3. proportion of arsenic.
G 字母词表