powder grain size

例句：

1. 1. The chef sprinkled some powder on the cake to make it look more appealing.
   厨师在蛋糕上撒了些粉末，让它看起来更诱人。
2. 2.The powdered sugar was used as a topping for the ice cream.
   糖粉被用作冰淇淋的顶层。
3. 3. Powdered milk is a common ingredient in many baked goods.
   粉末状的牛奶是许多烘焙食品的常见成分。