单词	I operate a machine
释义	I operate a machine. 我操作机器。
随便看	conventional synthetic discriminant function conventional system conventional system analysis and design conventional systems analysis and design conventional systems committee conventional tablet Conventional Tactical Air Model Conventional Takeoff and Landing conventional take-off and landing aircraft conventional take-off and landing aircraftctol conventional tariff conventional tariffs conventional tariff system conventional tax conventional taxonomy conventional trains conventional transcription conventional transducer conventional transfer rig conventional teaching conventional teaching pattern conventional tea garden conventional technology conventional telegraph word conventional temperature