noun🔗ShareカオリナイトA common hydrous aluminosilicate mineral found in sediments, soils and sedimentary rocks, Al2Si2O5(OH)4; one of the kaolin group of minerals."The white, powdery clay used to make some types of porcelain is primarily kaolinite. "一部の種類の磁器を作るために使用される白くて粉末状の粘土は、主にカオリナイトです。geologymineralmaterialsubstancechemistryChat with AIVocabulary GamePractice Reading
