Are you kidding? 开什么玩笑

313. to help them lose weight.
     用来辅助减肥
314. Claire?
     克莱尔
315. She doesn't need to lose weight.
     她不需要减肥
316. Are you kidding?
     开什么玩笑
317. This means the world to her.
     那是她生活的全部意义
318. But it is so typical of this girl to take the easy way out.
     不过我就猜到这孩子会走捷径
319. She's done it with everything since she was a little kid.
     她从小就做什么都偷工减料

来自《实习医生格蕾 第一季 第七集 Grey's Anatomy S01E07》第 316 行