申し訳ございませんが

I'm sorry, but

→ 申し訳
phrase Rare #41,992
I'm sorry, but A very polite and formal expression used to apologize before giving disappointing news, refusing a request, or stating an inconvenience. Often used in customer service and business situations.
JA: 申し訳ございませんが、ただいま担当者が不在です。
EN: I'm sorry, but the person in charge is currently unavailable.

大変申し訳ございませんがもう品切れでございます

I'm terribly sorry, but we're sold out.

申し訳ございませんが私自身が会合に出席することはできません

I’m sorry, but I won’t be able to attend the meeting myself.