短语词组短語disorderly closedown 故障停機soft closedown 軟關機cancel closedown 作廢關閉;異常停機;繙譯quick closedown 繙譯flush closedown 奔流關閉;清倉關閉;繙譯orderly closedown 有序停機;順序關閉atresia closedown 閉鎖 返回 closedown