| 释义 |
os·mi·rid·i·um AHD[ŏz'mə-rĭdʹē-əm] D.J.[ˌɒzməˈrɪdiːəm]K.K.[ˌɑzməˈrɪdiəm]n.（名词）- A mineral that is a natural alloy of osmium and iridium with small inclusions of platinum, rhodium, and other metals, used in needles and wearing points. Also called iridosmine 铱锇矿：一种矿石，是少量铂、铑及其他金属矿石的铱锇的自然合金，用于制造针头和耐磨尖端 也作 iridosmine
- osm(ium) osm(ium)
- iridium iridium
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