Examples of using "本当にすみません。" in a sentence and their english translations:
Oh, I'm terribly sorry.
Oh, I'm terribly sorry.
- I'm very sorry.
- I am very sorry.
- I'm extremely sorry.
- I'm really sorry.
- I am truly sorry.
- I really am sorry.
- I'm truly sorry.
- I'm very sorry.
- Oh, I'm terribly sorry.
- I am very sorry.
- I'm really sorry!
- I am truly sorry.
- I really am sorry.
Thank you very much for everything.
I'm very sorry to have troubled you.