iridosmine
英[aɪərɪ\'dɒsmɪn]
美[ˌɪrɪ\'dɒzmɪn]
基本释义
- n.
- 铱锇矿
英英释义
Noun
1. a hard and corrosion resistant mineral that is a natural alloy of osmium and iridium (usually containing small amounts of rhodium and platinum); used in needles and pen nibs etc.