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单词 ullmannite
释义

ullmannite

noun

ull·​mann·​ite
ˈəlməˌnīt
plural -s
: a mineral NiSbS consisting of nickel antimonide and sulfide, usually containing a little arsenic, and occurring massive with steel-gray color and metallic luster

Word History

Etymology

German ullmannit, from Johann C. Ullmann †1821 German mineralogist + German -it -ite

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更新时间:2025/1/24 9:49:26