供水區的英文翻譯
contributing region
contributing zone
contributory zone
water supply area
watering place
water-supply area
water supply district
water-supplying site
contributing zone
contributory zone
watering place
英 [ˈwɔːtərɪŋ pleɪs]
美 [ˈwɔːtərɪŋ pleɪs]
water supply district