jpn: ケイ素二酸化物

Information
has URI	http://lexvo.org/id/term/jpn/%E3%82%B1%E3%82%A4%E7%B4%A0%E4%BA%8C%E9%85%B8%E5%8C%96%E7%89%A9

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