送交者: HunHunSheng 于 2005-12-05, 15:03:40:
回答: hunhun这么猛烈地锻炼身体,难道想将来泡YN时使用武力? 由 coubert 于 2005-12-05, 12:29:49:
Not 猛烈 at ll. Just minimum recommened by American collge of sport medicine, American Heart Association,
and other health authorties. They recoomend
30 munutes of aerobic exercise that can raise your
heart rate to 70-85% of maximum heart rate
*220-age), 3-5 times a week
plus some weight training and stretching