... knowing the target.
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: AA 于 2006-3-25, 21:11:23:
回答: people find some simple topic to discuss without really knowing the topic. 由 AA 于 2006-3-25, 21:05:42:
所有跟贴:
加跟贴
所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl