I need your advice. Take request from Vue to Django

Hi guys, I created my project by using Django and Vue.js. On Fronted side I used Vue.js i18n, to control that I created button.

It works fine, but now I wanna translate my productdescription from Django side. I created description and description fields in my data base, and they works as well. Example below:

But now the question is: How can I send request from js to django, and say to it like:“He chose Russian lang. please show it to him”?

As new user I can embed only one
media, so here it is my button:

And here below two elements of description from web side: