decommission

剑桥词典

to take equipment or weapons out of use
关闭，停止使用（设备或武器）
The government has decided to decommission two battleships . 政府决定让两艘军舰退役。
It would cost $300 million to decommission the nuclear installation . 关闭这个核设施需耗费3亿美元。 返回 decommission