kor: 이산화 실리콘

Information
has URI	http://lexvo.org/id/term/kor/%EC%9D%B4%EC%82%B0%ED%99%94%20%EC%8B%A4%EB%A6%AC%EC%BD%98

Meaning
means	(noun) a white or colorless vitreous insoluble solid (SiO2); various forms occur widely in the earth's crust as quartz or cristobalite or tridymite or lechatelierite silicon dioxide, silica, silicon oxide