What does Cambridge mean in English?

Okay, so you want me to make this blurb about Cambridge sound less like a textbook and more like, well, me talking about it? I can definitely do that! Here's my attempt:

"So, what is Cambridge, really? Well, first off, it's a city in eastern England – Cambridgeshire, to be exact, which, yeah, makes sense, right? It sits right on the River Cam, which I imagine is quite scenic, though I've never actually been!

But honestly, when most people think of Cambridge, they think of the University of Cambridge. Founded way back in the 12th century! Can you even imagine? That's seriously old. You know, it's funny, because I once met a guy who went there, and he was so unassuming. You'd never guess he was walking around with all that fancy Cambridge knowledge in his head!

And Cambridge isn't just about the old history and the super-smart university. It's also a pretty big deal for electronics and biotechnology these days. I guess all those smart brains are good for more than just studying dusty old books, huh? It's kind of cool how it blends the ancient with the cutting-edge, don't you think?"