eat a lot 吃很多
have a big appetite 胃口很好
eat like a pig 吃得很多
have a healthy appetite 有健康的食欲
eat one's fill 吃饱
1. Tom can eat like a horse after playing football.
汤姆踢完足球后能吃很多。
2. My brother eats like a horse but never gains weight.
我哥哥吃得很多，但从不长胖。
3. After the long hike, everyone ate like a horse at dinner.
长途徒步后，大家晚餐都吃得特别多。
A: How much food should we prepare for Jack?
A：我们应该为杰克准备多少食物？
B: Prepare extra. He can eat like a horse after exercise.
B：多准备一些。他运动后能吃很多。
1) 形容一个人吃饭量很大，胃口非常好。
2) 是一种非正式英语表达，常用于朋友和家庭之间。
3) 含有夸张意味，并不表示真的像马一样吃东西。
4) 通常用于描述年轻人、运动后的人或食欲旺盛的人。
1. 吃得非常多；食量很大。
e.g. She eats like a horse after swimming practice.
游泳训练后她吃得特别多。
2. 形容某人的胃口非常好。
e.g. My son has always eaten like a horse.
我儿子一直胃口很好。
idiom
1. To eat a very large amount of food; to have a very big appetite.
Synonym: eat a lot, have a big appetite