跪求英文道歉短语，要说错了话向对方道谦用的。主要是本人跟女性说话不小心说了句“你老了”请各位帮帮忙

Sorry. My English is really poor. What meant to say is that you are mature and charming with a wide social experience and knowledge. You know, we Chinese respect and admire such people very much. Pease don't misunderstand me. I know that it was my fault not using English well. I really hope that I didn't annoy you. I feel so sorry and upset about that. I do hope you can forgive me about my mistake. Thanks a million!

Sorry, I'm (really/so/terribly) sorry.
对不起。我感到（实在∕很∕非常）抱歉。

Apologize./Please accept my apology.
我道歉。∕请接受我的道歉。

I feel really bad about...
我对（某件事）感到非常抱歉。

I didn't mean it.
.我不是故意的。

It's all my fault.
全是我的错。

How could I be so thoughtless?
我怎么会那么粗心大意呢？

How can I make it up to you?
我要怎样才能补偿你？

I'll never forgive myself.
我永远不能原谅自己。

Will you ever forgive me?
你会原谅我吗？

Sorry ,my English is poor.You