The channels were carved and filled by a violent , flashflood - intensity water flow ? perhaps the tsunami waters rushing back to the sea within hours or days of the impact 奔流的水不断雕蚀着海峡-那些海啸中奔涌的水可能在几小时或者几天内就又冲回大海。
flashflood meaning: Noun: flashflood A sudden local flood of great volume and short duration - flash flood Derived forms: flashfloods, flash floods Type of: alluvion , deluge , flood , inundation flashflood artinya:banjir bandang