吾該幫幫手...幫我翻譯一段英文

Hi. This is the qmail-send program at yahoo.com.
I'm afraid I wasn't able to deliver your message to the following
addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

:
203.188.197.9 failed after I sent the message.
Remote host said: 554 delivery error: dd This user doesn't have a
yahoo.com.tw account ([email protected]) [0] -
mta184.mail.tp2.yahoo.com

--- Below this line is a copy of the message.