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脂舫:我们平时吃的猪油、奶油、豆油、花生油、芝麻油等主要成分是脂肪。其次如肥肉、乳类、蛋类及黄豆、花生等食物中也含有较丰富的脂肪。脂肪是构成人体组织细胞的重要成分,又是供给热能的主要来源。脂肪的功能是保持体温,保护内脏器官不致因震动而受损,还可滋润皮肤,促进脂溶性维生素的吸收和利用,如维生素A、D、E、K,这些维生素随着脂肪的吸收而同时被吸收。儿童需要量在6岁以下为每日每公斤体重4克,6岁以上为3克。
Fat Fang: We usually eat lard, butter, soybean oil, peanut oil, sesame oil and other major components of fat. Second, such as fat, milk, eggs and soybeans, peanuts and other foods also contain more fat. Fat is an important component of human tissue cells, but also the main source of heat supply. The function of fat is to maintain body temperature, protect internal organs from damage caused by vibration, but also nourish the skin and promote the absorption and utilization of fat-soluble vitamins such as vitamins A, D, E, and K. These vitamins, along with the absorption of fat, absorbed. Children under 6 years of age to 4 grams per kilogram of body weight per day, 6 years old and above 3 grams.