相关单词近义词 alum [化]白矾, potash alum (铝)钾矾, (钾)明矾...临近词Potassiuml, potassium, potassium xanthate, potassium arsenite, potassium magnesia, potassium titanate, potassium plumbite, potassium fixation, potassium plumbate, potassium feldspar, potassium chromate, Potassium sulfates 返回 potassium alum