中文乱码字慕人妻熟女人妻|肉体裸交丰满丰满少妇在线观看|99久久精品国产一区二区蜜芽|狠狠色噜噜狠狠狠狠色综合久av

Whole milk powder is made from fresh milk, which is processed by freezing or heating to remove almost all of the water in the milk, and then adding an appropriate amount of sugar after drying. Milk powder retains most of the nutrients in fresh milk, and is easy to prepare and easy to carry. It is a dairy product that consumers love.