短語詞組短語calcined d gypsum 煅燒石膏calcined -gypsum 建筑石膏calcined gypsum chalk 熟石膏粉筆calcined gypsum powder [化工]熟石膏粉calcined gypsum for food 食品添加劑熟石膏粉calcined gypsum putty powder 建筑石膏建筑膩子粉calcined gypsum powder for medicinne 醫(yī)用石膏粉calcined gypsum powder for medicine [醫(yī)]醫(yī)用石膏粉 返回 calcined gypsum