英文成语：To kill two birds with one stone
一石二鸟/一箭双雕
图片来源 http://sotospeak-english.blogspot.com/
例句：By taking my son to the mall, I killed two birds with one stone. I got to do some shopping as well as spend time with him.
我在去商场接儿子的时候也顺便逛了个街，真是一箭双雕啊
英文成语：To kill two birds with one stone
一石二鸟/一箭双雕
图片来源 http://sotospeak-english.blogspot.com/
例句：By taking my son to the mall, I killed two birds with one stone. I got to do some shopping as well as spend time with him.
我在去商场接儿子的时候也顺便逛了个街，真是一箭双雕啊