【摩托车手势】

left/right turn左/右转；stop停车；speed up加速；slow down减速；follow me跟我走；you lead你带头；hazard in roadway道路危险；single file一路纵队；double file二路纵队；comfort/refreshment stop停车休息/提神；turn signal on打开指示灯；pull off靠边停；fuel加油