原帖由 kks7 於 2008-2-27 06:34 AM 發表 
/ V4 H7 G/ e9 _1 M* Q4 ~" u我們人體到了 30 歲左右就停止製造骨質 * H# k- x+ Y s7 D& B0 g1 |
That's is not correct. It should be stop growing tall. TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。3 f6 D% l& M6 Y3 {
Bone growth is more or less in equilibrium, and become stable after 30s.# L; z4 T0 S. B6 n" @5 O
- there are 2 cells type in bone ... tvb now,tvbnow,bttvb( d: k, f4 l/ J; t6 k
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |