How to translate url

Yes, I have read all the documentation. But I need my urls to be translated as well, why does it make more sense to do so. My urls tell you where you are and what you are doing. What I want to do are friendly urls in each language. At the moment what I do is save each URL in the database with its language. All my urls go through the same controller, which is the one who calls the database and knows which page to display in the correct language. It is a solution, although I do not know if it is the best.