詞語：watercourse
watercourse的同義詞
n. stream ，waterway
watercourse的解釋
watercourse['wɔ:təkɔ:s, 'wɔ-]n. 河道；水道
watercourse的意思
watercourse 水道;河道;航道;水路;inland watercourse 內陸水道;riverway watercourse 河道;Natural watercourse 天然水道;golden watercourse 黃金水道;
watercourse的參考例句
1.Face discharge watercourse design is adopted in order to reduce core erosion by mud for increased rate of core recovery. 採用面瀉式水道設計，減小泥漿對巖芯侵蝕，取芯收穫率高；
2.It is an enormous risk for coal production that the water flows into the mine through underground watercourse during mining. 採礦時往往會有各種水體通過地下導水通道流入礦井，從而危害礦井安全。
3.Organic pollution results when large quantities of organic matter are discharged into a watercourse to be broken down by microorganisms, which utilize oxygen to the detriment of lie stream biota. 有機污染是這樣產生的，如果大量有機物被排入河流，通過微生物的分解氧化從而損壞了河水裡的生物群。