做仰臥起坐對身體有何幫助? - 仰臥起坐

By David
at 2005-07-05T00:00
at 2005-07-05T00:00
Table of Contents
.....聽別人說可以鍛鍊腹肌.........還有別ㄉ功效ㄇ..........
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仰臥起坐
All Comments

By Joe
at 2005-07-06T14:58
at 2005-07-06T14:58
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