watercourse 

  1. 名詞
水道, 河道
運河
/此名詞複數為"watercourses"/

    同義字詞
aqueduct,canal,channel,conduit,course,flume,racecourse,raceway,waterway

例句

  1. The orebody occupied a watercourse , did it not?
  2. After it enters a watercourse , it becomes runoff.
  3. Do not allow spills to enter sewers or watercourse .
  4. The watercourse was the historic south west London boundary.
  5. It is 131 metres deep, 260 metres long and has a watercourse .