bin feeding hopper

• 料斗

bin feeding hopper的用法和样例：

例句

1. He filled the hopper with feed, and prepared to feed the chickens.
   他在料斗里装满了饲料，准备去喂鸡。
2. One filter is integrated in the upper part of each dump hopper.
   每个卸料料斗上部均有一个过滤器。