noun🔗Share灰簾石A mineral with orthorhombic crystals, Ca2Al3(SiO4)(Si2O7)O(OH)."The geology student carefully examined the zoisite crystal, noting its unique orthorhombic shape. "地質学の学生は、灰簾石の結晶を注意深く調べ、その独特な斜方晶系形状に注目した。mineralgeologymaterialchemistryChat with AIVocabulary GamePractice Reading
