谁能帮我翻译成英文,急用,万分感谢,本人的分数很少,望谅解答:Body fat is an essential component, often exist in various forms, such as glycolipids and phospholipids in the brain and peripheral nerve cells and tissues. Fat may promote fat-soluble vitamin A, vitamin D, vitamin E, vitamin V and the absorption of carotenoids. In addition, a ...