tributaryとは何ですか？tributaryはafluentです
afluentとは何ですか？
- Making additions or yielding supplies; contributory.Fer addicions o produir subministraments; Contributiva.
- Paid in tribute.Pagat en tribut.
- Paying tribute: a tributary colony.--
- A stream that flows into a larger stream or other body of water.--
- A ruler or nation that pays tribute.--