Here's why:
* "Trios" is not a French word. It's likely a made-up name or a specific name referring to a river.
* "River" in French is "rivière" (pronounced "ree-vyayr").
To translate the meaning, you need more context.
For example:
* If "Trios" is a place name, the translation could be "la rivière de Trios" (the river of Trios).
* If "Trios" refers to something else, like a person or a group, you would need more information to translate it correctly.
Let me know if you can provide more details, and I can help you with a more accurate translation.