streambed造句
Astreambedfilledwithwateronlyintherainyseason.Astreambed,oftendryaccordingtotheseason.FieldexperimentalstudyondevelopmentofmountainstreambedstructuresOncetheaquiferdisconnectfromthestream,theinverteds...
Astreambedfilledwithwateronlyintherainyseason.Astreambed,oftendryaccordingtotheseason.FieldexperimentalstudyondevelopmentofmountainstreambedstructuresOncetheaquiferdisconnectfromthestream,theinverteds...