口語(yǔ)每日一學(xué)：Eat your fill

It means to eat until you are satisfied, eat as much as you can
     eg: Eat your fill. You won't have another meal till we get home.
     Note:
     Eat your fill的意思是盡情地吃、享用
     例：盡情吃吧！在我們到家之前不會(huì)再有飯了。