eat like a bird

• He eats like a bird
  他吃得非凡少。
• He eats like a bird
  他吃得很少
• Yor ' re still wet behind the ears . / she eats like a bird . / that boy never says uncle
  你还嫩点儿。 /她的饭量特别小。 /那个男孩的嘴特别硬。
• Joey : i don ' t know what ' s wrong with me lately . i eat like a bird , work like a horse , but i ' m as tired as a dog
  我不知道最近我怎么了，我吃得象鸟一样少，工作象马一样辛苦，象狗一样疲倦。