This question already has an answer here:
How can I describe the difficulty of somebody who is trying to explain something to people who are not in his/her professional field, and is afraid of using professional terms that will be unclear to his/her listeners?
In my native language, I would say "it is hard to go out of the professional circle". How can I say it in English?
I have tried my best to explain this subject as clearly as possible, but it is hard to______
I do not think my question is a duplicate because I looked for a term expressing a difficulty of explaining. I didn't get a direct answer, so I deduced there is no such a term.