What is a jump bind in Counter Strike 2?

Jaakson Jaakson 3 w

Every day I learn new words from Counter Strike 2 slang, but so far I feel awkward because I don't understand everything in this game. It's good that I often come across understanding teammates who explain the meanings of various terms to me during rounds. One of them sent me an article about mousewheel jump bind CS2 by VRedux, but I haven't had time to read it carefully yet. I've had a lot of work this week, but I hope I'll be able to play on the weekend and put my new knowledge to use. What would you say if I asked you what a jump bind is in Counter Strike 2? But if possible, in simple terms, otherwise my head will explode.