noun🔗Share铝土矿, 矾土。 The principal ore of aluminium; a clay-like mineral, being a mixture of hydrated oxides and hydroxides."The factory processes bauxite to extract the aluminum used in making soda cans. "这家工厂加工铝土矿，从中提取铝，用来制造汽水罐。materialgeologymineralsubstanceChat with AIVocabulary GamePractice Reading
