operatev.操作;运转;经营;动手术
operate a camera用照相机
operate properly正常运转
operate a rammer打硪
operate behavior操作行为
operate learning操作学习
operate on sb.为某人动手术
operate on brain对大脑施行手术
Operate reliably可靠运行
operated ability动手操作能力
operate mechanism运行机制