原帖由 kks7 於 2008-2-27 06:34 AM 發表 
8 t( R, f8 v l" O, ^! r9 I1 Stvb now,tvbnow,bttvb我們人體到了 30 歲左右就停止製造骨質
# V4 ]6 X# i% |tvb now,tvbnow,bttvbThat's is not correct. It should be stop growing tall.
) k5 Q2 K( Z, CTVBNOW 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。Bone growth is more or less in equilibrium, and become stable after 30s.tvb now,tvbnow,bttvb1 J+ f* ]; q8 D; n
- there are 2 cells type in bone ... 7 f6 t6 t+ F J9 j0 ~+ H+ ]1 [" q: X
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |