box keeper

例句：

1. 1.The box keeper keeps the boxes in the warehouse.
   仓库里的箱子由盒子保管员负责看管。
2. 2.The box keeper is responsible for ensuring that the boxes are properly secured.
   盒子保管员负责确保箱子得到妥善的保管。
3. 3.The box keeper has to ensure that all the boxes are checked before they are shipped.
   盒子保管员必须确保所有箱子在发货前都经过检查。