river-basin management agency

例句：

1. 1. The riverbasin management agency is responsible for monitoring thewater quality in the region.
   河流盆地管理署负责监测该地区的水质。
2. 2. The agencyhas been working to improve the water qualityof the river basin.
   该机构一直在努力改善河流盆地的水质。
3. 3. Theagency is tasked withimplementing policies that promote sustainable developmentin the river basin.
   该机构被赋予了在河流盆地实施促进可持续发展的政策的任务。