silage pit

例句：

1. 1. The farmer stored his harvest in the silage pit for winter use.
   农民把他的收成储存在饲料窖里以备冬季使用。
2. 2.The silage pit was filled with straw and grains from the fields.
   饲料窖里装满了田野里的稻草和谷物。
3. 3.The silage pit is a crucial part of the farm's storage system.
   饲料窖是农场存储系统的重要组成部分。