decommissioning

例句：

1. 1. The military aircraft was decommissioned and stored away.
   这架军用飞机被解除职务并储存起来。
2. 2. The company has decided to decommission its aging fleet of cars.
   该公司决定解除其老化的汽车车队。
3. 3.The old mines were decommissioned after years of neglect.
   这些老矿经过多年的忽视后已被解除职务。