"If you changed and recompiled a package locally, and didn't rename it or put " "an epoch in the version, you must put it on hold to prevent it from being " "upgraded."
an epoch in the version 是什么意思？ "Some users may have unofficial backported newer versions of packages that " "<emphasis>are</emphasis> in Debian installed on their &oldreleasename; " "system. backported newer versions of packages 是什么意思？请翻译一下这一段，谢谢。 搞定这两处后，就可以提交上来请大家校对了。 如果您注意到了，不要惊讶。我就是认领 7-512 的那个人，虽然换了信箱。 -- Regards Lei
