Learning with Texts - Translator/ Dictionary + Auto-Flashcards

I am speaking german as a mother tongue. But all of my textbooks for uni are in english. So when learning with them in remnote via pdf annotating, I often stumble across words that I don’t know yet. Since I don’t want to interrupt my workflow, I ignore them.

It would be a great feature having sth like the “learning with texts” functionality in remnote. For example, when you double click on a word or sentence in a pdf file, a box with an auto-translation and dictionary will pop up and a flashcard will be auto-generated in a document called "newwords" with a pin to that specific document without disrupting your workflow.

I know that one could do that manually with different highlighting colors but I don’t want to mix the stuff that I am ACTUALLY learning and highlighting with language learning "by the way" from texts.