基本解釋n.銥鋨筆尖合金同根派生 iridosmine相關詞英漢例句Keywords Metallurgical technology;OsIrRu-ore;Iridosmine;Iridium;Osmium;Ruthenium; 冶金技術;釕銥鋨礦;銥鋨礦;銥;釕;鋨;iridosmine更多例句