rubblen.瓦砾;碎石
rubble deposition works沉积毛石工程
rubble mound foundation抛石基床
rubble slope protection毛石护坡
rubble catchwater drain毛石截水沟
rubble mound breakwater堆石防波堤
rubble-mound foundation抛石基床,乱石基础,毛石基础
rubble-mound breakwater毛石堆防波堤
rubble stone retaining wall毛石挡土墙
rubble base partially damage抛石基床破坏
Rubble covered the pavement.人行道上铺了碎石块。