river channel storage

例句：

1. 1. The river channel storage is crucial for flood control.
   河流通道储存对于防洪至关重要。
2. 2. The water in the river channel storage is essential for the ecosystem.
   河流通道储存中的水对生态系统至关重要。
3. 3. The construction of the river channel storage has been a long-term project.
   河流通道储存的建设是一个长期项目。