1、进料斗
...进料斗The hopper脱筒Take off the tube振动筛Vibrating screen ...
Into the hopper进料斗
Hail to the Hopper能量流行
at the hopper在料斗;在上飞
Volume of the hopper料箱容积
Off the hopper gate opening落料斗开闸
the hopper model of systems系统漏斗模型
Hopper the Bunny会说话的兔子
Hopper the Hourse活塞队吉祥物胡伯