icing

icing
noun
[mass noun]
  1. a mixture of sugar with liquid or fat, typically flavoured and coloured, and used as a coating for cakes or biscuits
    (蛋糕、饼干的)糖霜
  2. the formation of ice on an aircraft, ship, or other vehicle, or in an engine
    (飞机、船只等交通工具、发动机的)结冰
常用词组
the icing (北美亦作 frosting) on the cake
  1. an attractive but inessential addition or enhancement
    华而不实的附加物
    more goals would have been the icing on the cake.
    更多的目标只会成为华而不实的附加物。
英语宝典
考试词汇表