What changes have you notice since you started jogging?
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 2006-2-22, 11:19:20:
回答: I am heavier than YN. 由 Latino2 于 2006-2-22, 11:13:30:
Resting heart rate decreased?
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