hōngbèishī / tíxǐng / wǒ / péngsōngjì / yào / xiān / hé / miànfěn / hùnhé / jūnyún烘焙师提醒我,膨松剂要先和面粉混合均匀。The baker reminded me that the leavening agent should first be mixed evenly with the flour.