Print's both current language content and the translated content in the same page

It seems that babble plugin does not provides a function to print the translated content.
I'm working in a site that I need to print both the current language content and the translated content, and I still can't figure out how to do this using Babble plugin.

It would be very useful, for example, if in additionally to 'the_content()' function, I have a 'the_content_translated( 'pt_BR' )' to renders my content translated to Brazilian portuguese.

Thanks in advance! If I can help to develop this feature, where I can look for to start?

Start by tracing the plugin's existing handling of the_content and how it selects translated content. Check how a requested locale such as pt_BR is represented, then define the completed behavior as rendering both the current-language content and the requested translation on the same page.

Written by the indexing model from the issue text.