headwaters

US [ˈhedˌwɔtərz]
UK [ˈhedˌwɔːtə(r)z]
  • n.上游;河源
  • Web源头;水源;河源上游
headwaters
n.
1.
河源;上游streams forming the source of a river

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard