比喻短语是英语中常用的一种修辞手法，它可以生动形象地描述事物，让文章更加生动有趣。下面是20个常用的比喻短语：
- As busy as a bee（像蜜蜂一样忙碌）
- As cool as a cucumber（像黄瓜一样冷静）
- As blind as a bat（像蝙蝠一样瞎）
- As light as a feather（像羽毛一样轻）
- As strong as an ox（像牛一样强壮）
- As white as a sheet（像白纸一样苍白）
- As busy as a beaver（像海狸一样勤劳）
- As thin as a rake（像扫帚一样瘦）
- As sly as a fox（像狐狸一样狡猾）
- As quick as lightning（像闪电一样快）
- As quiet as a mouse（像老鼠一样安静）
- As red as a beet（像甜菜一样红）
- As snug as a bug in a rug（像被子里的虫子一样舒适）
- As old as the hills（像山一样老）
- As flat as a pancake（像煎饼一样平）
- As brave as a lion（像狮子一样勇敢）
- As clear as crystal（像水晶一样清澈）
- As light as air（像空气一样轻）
- As sweet as honey（像蜜糖一样甜）
- As easy as pie（像吃馅饼一样简单）
这些比喻短语可以在日常英语中使用，让你的表达更加生动有趣。希望大家能善加利用，提高英语表达能力。
