hopper
送卡箱
hopper
斗 槽
hopper
n 1: funnel-shaped receptacle; contents pass by gravity into a
receptacle below
2: someone who hops; "at hopscotch, the best hoppers are the
children"
3: a machine used for picking hops [syn: hop-picker]
4: terrestrial plant-eating insect with hind legs adapted for
leaping [syn: grasshopper]
5: (baseball) a hit that travels along the ground [syn: grounder,
ground ball, groundball]