grinder bin

例句：

1. 1. The grinder bin wasfilled with the finely ground coffee beans.
   研磨机仓里装满了磨细的咖啡豆。
2. 2. The engineer used a grinderbin to break down the large rocks intosmaller pieces.
   工程师使用研磨机仓将大岩石破碎成小块。
3. 3. The grinder bin was essential forthe process of grinding the grains.
   研磨机仓对于谷物加工过程至关重要。