柯林斯词典frosting /ˈfrɒstɪŋ/ 1. N-UNCOUNT Frosting is a sweet substance made from powdered sugar that is used to cover and decorate cakes. (用于装饰蛋糕的) 糖霜[美国英语] ...a huge pastry with green frosting on it. …一个撒有绿色糖霜的大型酥饼。 返回 frosting剑桥词典a sweet food used to cover or fill cakes , made from sugar and water or sugar and butter 糖霜 ；给（糕饼等）撒糖霜 返回 frosting