hopper的英文翻译是什么意思，词典释义与在线翻译
Noun:- funnel-shaped receptacle; contents pass by gravity into a receptacle below
- someone who hops;
"at hopscotch, the best hoppers are the children"
- a machine used for picking hops
- terrestrial plant-eating insect with hind legs adapted for leaping
- (baseball) a hit that travels along the ground
