eat up 吃光、耗光
Well, you better eat up, then.
好，那你现在最好把早餐都吃光。
A big car just eats up your money.
开辆大汽车只会耗光你的钱。
be on a diet 节食
Linda always to be on a diet.
琳达好像一直在节食
pig out 狼吞虎咽、大吃特吃
Chinese New Year is often a time for the family to gather and have a
pig-out.
农历新年常常是一家团聚、开心吃喝的日子。
grab a bite 抓一口，先垫垫肚子
After grabbing a bite of food he will have to leave.
他匆匆地吃点东西就要走了。
eat in 在家吃饭，在学校就餐
did they usually eat in a cafeteria?
他们经常在一家自助餐厅吃吗？
eat like a bird 俚语，吃东西像小鸟一样，显而易见它的意思是指吃的'极少
Why do you eat like a bird?
你为什么吃得这么少？
overeat 吃得太多
Careful with the sweets . he tends to overeat
不要给他太多糖果他已经吃多了
eat like a horse 俚语，表面意思是吃东西像马一样，实际意义是狼吞虎咽，吃的多
why do you eat like a horse?
为什么你吃的那么多？
eat like a wolf 贪婪地吃，狼吞虎咽； 大嚼大啖；
eat out 下馆子、在外面吃饭
Once in a while we eat out.
我们时而在外面饭店用餐。
I've had enough/I'm full 我吃饱了
I'm full. That big lunch made me sleepy.
我吃饱了，那顿丰盛的午餐使我昏昏欲睡。
学识谷
