debrisn.碎片;残骸
debris glacier崩落冰川
debris-flows泥石流
debris of oxide锈皮落,泥石流
debris flow fan泥石流堆积体
debris basement碎石基层
debris - free无固相
debris tracking碎片跟踪
debris flow risk土石流风险
debris landslide堆积层滑坡
debris flow body泥石流体