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单词 smithsonite
释义 smith·son·ite
\ˈsmithsəˌnīt\ noun
(-s)
Etymology: James Smithson died 1829 British chemist and mineralogist + English -ite
1. : a usually white or nearly white native zinc carbonate ZnCO3 commonly reniform, botryoidal, stalactitic, or granular and distinguished from hemimorphite by its effervescence with acids (hardness 5, specific gravity 4.30-4.45)
2. : hemimorphite 1
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更新时间:2024/11/10 12:29:22