水还将逐渐减少，特别需要注意的是如果冰川形成屏障阻碍水流流动，那么冰川消融之后则会引发洪灾。

Flows may also get less regular, especially if glacial DAMS form, withholding water, and then collapse, causing floods.

youdao

水还将逐渐减少，特别需要注意的是如果冰川形成屏障阻碍水流流动，那么冰川消融之后则会引发洪灾。

Flows may also get less regular, especially if glacial DAMS form, withholding water, and then collapse, causing floods.

youdao