cream of tartar
noun
mass noun
1- a white crystalline acidic compound obtained as a by-product of wine fermentation and used chiefly in baking powder酒石。
1.1
- Alternative name: potassium hydrogen tartrate; chem. formula: HOOC(CHOH)2COOK.又名: 酒石酸氢钾; 化学分子式:HOOC(CHOH)2COOK.