通用商务：英语商业书信-信中常用语(4)（在线收听）

    （20）表示抱歉（冒昧做了某事）

    To take the liberty of doing something; To take the liberty to do something; To take the liberty in doing something.

    （21）甚感遗憾，请包涵

    To regret; To be sorry; To be chagrined; To be mortified; To be vexed; To regret to say; To be sorry to say; To one's regret; To feel a great regret for; To express regret; To be regretted; To be a matter for regret; To be regrettable; To be deplorable.

    （22）（我们）对于...甚感荣幸

    To have the honour of doing (being); To have the honour to do (be); To do one (oneself) the honour of doing (being); To esteem (regard) it as a high honour to do (be); To appreciate the honour to do (be); To feel honoured to do (be); To owe one a debt of honour to do (be); To be honoured with doing (being) something; To honour one with doing (being) something.

    （23）请

    Please; Kindly; be good enough; Be kind enough; Have the kindness.

    （24）感谢，衷心感谢等

    To thank; To be (feel) thankful; To be (feel) grateful; To be obliged; To be indebted; To esteem (it) a favour (privilege); To give (tender, return) one's thanks; To express one's gratitude (appreciation); To tender one's sincere thanks for; To be overwhelmed with gratitude.

    （25）请照顾等

    (Noun)(请吩咐) 
    Command; Order; Service
    (Verb)(服务) 
    To command; To order; To serve; To be at one's service; To render service to one; To do one a service; To be of service to one.