吃货一定会用到的英语口语　　1.
eat in 在家吃饭 　　Are you going to eat in or eat out?
　　你遥打算在家吃饭还是在饭馆吃饭?
　　2.
eat out 上馆子吃、出去吃饭 　　It's a good idea to eat out once a while.
　　隔段时间在外面吃一顿真不错。
　　3.
grab a bite 随便吃几口垫垫肚子 　　Let's grab a bite before we go.
　　走之前咱们先赶紧垫垫肚子吧!
　　4.
pig out 狼吞虎咽、大吃特吃 　　Would you like to pig out with us tonight?
　　今晚想不想跟我们一起去胡吃海喝一顿?
　　5.
eat like a bird 吃得很少 　　Girls always eat like a bird in order to keep a slender figure.
　　女孩子们吃的很少，为的是保持苗条的身材。
　　6.
eat up 吃光、吃完、尽情吃 　　You can eat up the rest of the food.
　　你可以把剩余的食物吃光。