tributary of a river
The term 'afluente de un río' in Spanish translates to 'tributary of a river' in English. A 'tributary' is a river or stream that flows into a larger river or a lake. It doesn't flow directly into the sea. The term 'afluente' can also be used in a more general sense to denote any subsidiary or secondary phenomenon that feeds into a primary one. Hence, 'afluente de un río' could describe any smaller body of water that contributes to the main flow of a larger river.
Another important river tributary in the city is the Cinca river
In this example, 'afluente de un río' refers to a smaller river or stream that feeds or flows into a larger one, which in this context, is the Cinca river. This is a significant geographical feature in the city being discussed.
Their house is located near a river tributary
Here 'afluente de un río' is used to describe proximity to a geographical feature. The reference to a tributary means a smaller river or stream which meets or feeds into a larger river is nearby the residence.
Fishing is common in that river tributary
In this context, 'afluente de un río' refers to a body of water, specifically a river tributary, where the activity of fishing is commonly carried out. A tributary is a smaller river or stream that feeds into a larger one.