n.[C]

1. 进食的人（或动物）；吸收肥料的植物
   This plant is a gross feeder.

   这植物需要大量肥料。

2. 给食者，饲养者
3. 奶瓶；饲料箱；喂食器
4. （机器的）送料机；进料器；供给装置
5. （铁路、道路等的）支线；（河川的）支流

n.

1. a person or animal that eats a particular food or in a particular manner.
2. a container filled with food for birds or mammals.
   ▸Brit. a child's feeding bottle.
3. a thing that supplies something.
   ▸a road or rail route linking outlying districts with a main system.