Using the Entity Translation we can have a Content type with:
Title (single language)
Description (text area)(lang:EN)
Description (text area)(lang:XX)

On Views we can configure the language from Other->Field Language
But, I need to display in parallel in a View both “Description (text area)” regardless the language.

So the results of the View will look like:
Node 1:
Title: Lorem ipsum (single language)
Description-EN: Lorem ipsum (lang:EN)
Description-XX: Lorem ipsum (lang:XX)
Node 2: ....

Is that possible?
(the reason I want to do that is to export the data of a site using the Views data export in a single xml file that it will include all the languages of the translatable fields in a single <node></node> per node)