抱歉打擾和回應
Sorry to disturb you.很抱歉打擾你。
That’s all right.沒關系。
鄭重道歉
Please accept my apologies.請接受我的道歉。
I apologize for having caused you so much trouble.很抱歉給您帶來這么多麻煩。
抱歉遲到和回應
I'm very sorry for having kept you waiting so long.不好意思讓你等了這么長時間。
No problem.沒關系。
抱歉遲復
Sorry for the long delay in replying to your e-mail.很抱歉耽擱這么長時間才給您回郵件。