debris flow

例句：

1. 1. The debris flow caused significant damage tothe area.
   残骸流对该地区造成了严重的破坏。
2. 2. The debris flow was a result ofthe earthquake.
   残骸流是地震的结果。
3. 3. Thedebris flow was studied by scientists to understandthe causes of the disaster.
   科学家研究了残骸流，以了解这场灾难的原因。