What is a good paid/free translator dynamic content for the resource?
Did the task to translate the internal dynamic of the content of the site where users add the article. The mechanism of translation of the pages of the resource implemented. An interesting translation that is internal content, which will be constantly adding users.
Looked for example booking.com.
In this resource, posted ads for booking hotels and for example the same text descriptions translated well-enough for a huge number of languages.
I have no doubt that this service went through to create a database of variations and fill them with translation templates. So I assume that this is a quality machine translations of some service. And apparently it is a little similar to Google\Yandex.
Maybe someone can recommend a good service for such tasks with the available documentation for implementation.