1

eat like a pig

意思

比喻狼吞虎嚥

例句

My son is eight years old and still eats like a pig.
我兒子八歲了，吃相還是很糟糕。

2

eat like a horse

意思

比喻吃得很多

例句

My sister is tiny, but she eats like a horse.
我妹很瘦，但她食量超大。

3

eat like a bird

意思

比喻吃得很少

例句

She eats like a bird when she’s out with her friends—and pigs out when she gets home.
她和朋友出去時都吃得很少，但回到家就狂嗑。