noun🔗Share碳酸氢盐, 重碳酸盐 The univalent anion HCO3-; any salt of carbonic acid in which only one of the hydrogen atoms has been replaced."She added a teaspoon of bicarbonate of soda to the cake batter to help it rise. "她在蛋糕糊里加了一茶匙小苏打（碳酸氢钠），帮助它膨胀。chemistrycompoundsubstanceChat with AIVocabulary GamePractice Reading
noun🔗Share碳酸氢钠，小苏打 Sodium bicarbonate used as a mild antacid; bicarbonate of soda"My grandmother always uses bicarbonate to settle her stomach after a big meal. "我奶奶吃完大餐后总是用小苏打来缓解胃部不适。medicinesubstancechemistryChat with AIVocabulary GamePractice Reading
