英譯中:
Trans fats have been around for a while. At the turn of the 20th century, hydrogenated oils,
which contain trans fats, were invented. They were a new, inexpensive product that could
replace lard and other natural animal fats in cakes and cookies. They also have a longer
shelf life than other fats and retain flavor well. People started to use them in preparing
everything from potato chips, to croissants, to fried chicken.(10 分)
※提示
trans fats:反式脂肪