There is no such thing as second class mail
所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl
送交者: HunHunSheng 于 2006-1-09, 15:39:29:
回答: First Class is slow, Second Class is very slow 由 Wood 于 2006-1-09, 15:21:18:
所有跟贴:
加跟贴
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