self-feeder

英['self'fiːdə] 美['self'fɪdə]
  • n.自动给料器
  • feeder n.饲养者;进食者;供给者;输电线;分支;支流;支线驳船
  • table n.桌子;台子;餐桌;一桌人;表格;目录;(竞赛的)排名榜vt.搁置;将...放于桌上;提交讨论;列入表中adj.桌子的
Noun:
  1. a machine that automatically provides a supply of some material;

    "the feeder discharged feed into a trough for the livestock"