selfpropelled rig

同义词释义

1)self-propelled rig,自行式钻机2)self-hauling drill,自行式钻机3)self-hauling drill system,自行式钻机系统4)proper motion,自行5)Self-walking,自行走6)bicycle racing centre,自行车馆7)bicycle,自行车8)design by self,自行设计9)bicycles,自行车10)auto mode,自行模式