英语翻译

题目

英语翻译
This is the mail system at host mail3-45.sinamail.sina.com.cn.
I'm sorry to have to inform you that your message could not
be delivered to one or more recipients.It's attached below.
For further assistance,please send mail to postmaster.
If you do so,please include this problem report.You can
delete your own text from the attached returned message.
The mail system
:host mx.mail.163.split.netease.com[220.181.12.69] said:
550 Invalid User:[e-mail] (in reply to RCPT TO command)

答案

本人对于通知您你们的信息不能发到指定的收件人,深感惬意,请在以下查看.
你可以向管理员寻求帮助.
如果你即将向他寻求帮助的话, 请向其提及此问题.

后面的没有用的就没翻译.