It means 'Nice to meet you!'

Nice to meet you.

Translation to english would be like this: Pleased to meet you! or it can be: "Nice to meet!" but this one, in portuguese, sounds more like: "Legal te conhecer" which is more in informal talk. "Glad to see you" is more commom when you already know someone and you're seeing him/her again.

nice to meet you - prazer em conhece-la. glad to see you - que bom te ver.

Hello do you, speak the português manny bem.