词汇	scarp retreat
释义	scarp retreat 陡崖后退
随便看	grey image grey images grey imperial pigeon grey import grey imports grey incidence grey incidence analysis Grey incidence clustering grey incidence coefficient grey incidence decision grey incidence degree grey incidence degree analysis Grey incidence degrees grey incidence matrix Grey Incidence Matrix Method grey incidence order Grey incidence theory grey income Grey increment model of discreteness grey induration grey information processing grey information renewal model greying grey interrelation grey interrelation analysis