catchment area

1. 1.

   An area from which water drains into a particular lake, river, etc.; the catchment area of a large river includes its tributaries.

   水排入特定湖泊、河流等的区域；大河的汇水区包括其支流。

2. 2.

   The area served by a local institution, such as a hospital or school, or by extension, a railway station.

   当地机构(如医院或学校)所服务的区域,也指火车站服务的区域。

当地机构(如医院或学校)所服务的区域,也指火车站服务的区域。；汇水面积

Connections

Learner notes