natural fat

• 奶含有天然脂肪,天然脂肪

natural fat的用法和样例：

例句

1. Trans fats are potentially deadly because the body cannot break them down in the same way it deals with natural fat.
   反式脂肪之所以致命，是因为机体不能通过降解天然脂肪的途径而降解反式脂肪。