首页 > Term: dioptase
dioptase
A hydrous silicate of copper, occurring in emerald-green crystals.
- 词性: noun
- 行业/领域: 语言
- 类别 字典
- Company: MICRA Inc.
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- spencer12
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(Germany)
A hydrous silicate of copper, occurring in emerald-green crystals.
(Germany)