以下是引用iccc在2005-2-2 11:46:00的发言:
学校里开了一些group fitness excerise,有一些我不太清楚,大家知道的话,
给我普及以下,多谢。
spining(这个会锻炼身体么,是学滑雪么?);
cardio combo;
step;
hip-hop(是跳舞的么);
awesome abs。
Spinning is biking on stationary bikes. I took this one once, its very good, low impact but high intensity.