Can you buy currency on Binance?

Excuse me, I was wondering if you could clarify something for me. I've heard a lot about Binance as a platform for trading cryptocurrencies, but I'm still a bit unsure about its capabilities. Specifically, I'm wondering if it's possible to actually buy currency on Binance, or if it's strictly for trading between different cryptocurrencies? I'd appreciate any insight you could provide on this matter.