floodwayn.泄洪道(分洪河道)
floodv.淹没;充满n.洪水
flood plain marsh洪泛平原沼地
flooding incision洪水侵蚀
flood and logging洪涝
flooding velocity溢流速度
flood limit level汛限水位
Flood rs equation弗勒德方程
Flood mangagement洪水管理
flood water level洪水位
flood destruction水毁
flood forecasting河流洪水位预报