fast wave

affluent

afflux

confluent

creek

distributary

effluent

feeder

sông nhánh thu nước

catcher-feeder

inflow curing

minor river

secondary river

tributary

diện tích sông nhánh

tributary area

dự án sông nhánh

tributary project

dự án thủy điện sông nhánh

tributary hydroelectric project

lưu lượng sông nhánh

discharge of tributary

tributary of river

tributary river