单词	telegraphic RECEIVERS
释义	telegraphic RECEIVERS 学电报接受机
随便看	regulatings regulating, safety devicesafety rod regulating, safety devicesafety rod, controlling regulating saliva reghlaing technique regulating-saliva reghlaing technique regulating scope regulating screw regulating separate stratum oil production rate Regulating separate stratum production string regulating service regulating set regulating shaft regulating site regulating sleeve regulating slide valve regulating sluice regulating space regulating spectrometer regulating speed regulating speed by frequency conversion regulating speed motor regulating speed with throttle regulating speed with variable displacement regulating spindle regulating spirit