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单词 roscoelite
释义 ros·coe·lite
\ˈrä(ˌ)skōˌlīt\ noun
(-s)
Etymology: Sir Henry E. Roscoe died 1915 English chemist + English -lite
: a mineral approximately K2(Mg,Fe,V,Al)4(Si,Al)8O20(OH)4 consisting of a brownish mica in minute scales that contains vanadium
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更新时间:2024/12/23 22:52:05