短語(yǔ)詞組

短語(yǔ)

• 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?zhàn)臃?/li>
• calcined gypsum powder for medicinne 醫(yī)用石膏粉
• calcined gypsum powder for medicine [醫(yī)]醫(yī)用石膏粉
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