zuò / dàn gāo / shí / jiā rù / pào dǎ fěn / kě yǐ / ràng / miàn hù / gèng / péng sōng做蛋糕时,加入泡打粉可以让面糊更蓬松。When making a cake, adding baking powder can make the batter fluffier.