安白炼锌法 Imbert zinc process

精炼白糖 refined white sugar

精炼白砂糖 white refined sugar

全精炼白石蜡 fully-refined paraffin wax

精炼漂白剂 Scouring And Bleaching Agent

精炼蛋白粉 Simply Whey

白银炼铜法 Baiyin copper smelting process

冶炼镁白云岩 dolomite for Mg metal smelting

精炼白胡椒粉鱼露 refined white pepper fish sauce

肌肉锻炼高蛋白奶昔 muscle building high protein shakes