片语
Pearl River Mouth Basin珠江口盆地东
yellow river drainage basin黄河流域
Powder River coal basin波德河煤田
inland river mountainous basin内陆河山区流域
River Drainage Basin流域
Liuxihe River reservoir basin流溪河水库流域
river charfiying basin河水澄清池
catchment流域;集水
Hun River Upstream Basin浑河上游流域
valley(Valley)人名;(英)瓦利;(法)瓦莱
Shiyang River Drainage Basin石羊河流域