operatedv.操作;运动;运算;作战;见效;完成;开刀动词operate的过去式和过去分词.
operatev.操作;运转;经营;动手术
operate an elevator开电梯
operate on a patient为病人动手术
operate the elevator开电梯
operate a calculator使用计算机
operate the railroad经营这条铁路
operate a typewriter用打字机打字
operate a government执掌国务, 管理政府
operate a restaurant经营餐馆
operate continuously不停地运转
operate compensation运营补偿