feeder
英['fiːdə]
美['fidɚ]
- n. 支线；喂食器；奶瓶；饲养员；支流
英英释意
- 1. an animal being fattened or suitable for fattening
- 2. someone who consumes food for nourishment
- 3. a branch that flows into the main stream
- 4. a machine that automatically provides a supply of some material;
- "the feeder discharged feed into a trough for the livestock"