为您的日常生活增添色彩。

Cafetalk Tutor's Column

Cecily G. 讲师的专栏

idiom: "to cost an arm and a leg"

2015年8月25日

English idioms sound strange sometimes! There is an idiom "to cost an arm and a leg". It means something is very expensive. For example, "we could stay in a hotel in Tokyo but that would cost an arm and a leg, so we will try airbnb." (airbnb is an internet site where people rent out their own houses to visitors). 

专栏文章仅代表作者个人观点,不代表咖啡滔客的立场。

在线客服咨询