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. 同义词:osmiridium
iridosmineとは意味:{名} : イリドスミン iridosmine meaning: Noun: iridosmine `iri'dózmin A hard and corrosion resistant mineral that is a natural alloy of osmium and iridium (usually containing small amounts of rhodium and platinum); used i...iridosmine 뜻:noun, (화)이리도스민연 오스뮴과 이리듐의 합금)iridosmine перевод:иридосмин