B: It means "for your information." ('참고로 말하자면'이라는 뜻이에요)
참고. meaning과 자주 쓰이는 패턴
The meaning of her words was clear. (그녀의 말뜻은 분명했다)
Christmas is a holiday with a special meaning. (크리스마스는 특별한 뜻이 있는 공휴일이다)
What's the hidden meaning behind your name? (당신 이름의 속뜻은 무엇입니까?)
격언.
뜻이 있는 곳에 길이 있다
Where there is a will, there is a way.
Nothing is impossible to a willing[determined] mind.
회화.
A: 이제 내 말이 무슨 뜻인지 알겠지? B: 아직도 잘 모르겠는데요. A: Are you with me? / Got it? / Did you get it? B: It's still Greek to me. / No, I still don't get it. / No, I still have no idea.