1、Mabira is also a vital water catchment area for the country's lakes and rivers.
馬比拉也是國家湖泊河流重要的水源地。

2、It has a total catchment area of 17 square kilometres.
屯門河集水區(qū)的總面積為17平方公里。

3、Being in the catchment area of a good school is no guarantee of a place.
要知道，在一所好學校的附近上學也并不能保證肯定能被學校錄取。

4、Its catchment area extended to the mountains around Seoul.
運河蓄水區(qū)一直延伸到了首爾周圍的山區(qū)。

5、Catchment area of about 13534 square km.
流域面積約13534平方公里。

catchment area翻譯