形容词 “operational”
基本形式 operational (more/most)
- 运作中并可供使用。
After months of preparation, the new train line is now operational.
- 运营的(商业,涉及对某事物的控制或管理)
The manager is responsible for the operational efficiency of the department.
- 作战的
The commander reviewed the operational plans before the mission.