原帖由 kks7 於 2008-2-27 06:34 AM 發表 tvb now,tvbnow,bttvb; G# D; L+ \1 V1 K. |
我們人體到了 30 歲左右就停止製造骨質 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。$ d% W+ x1 l: m4 U$ ^$ G4 B: `! @$ C; E
That's is not correct. It should be stop growing tall.
* Z1 Z3 }( |- g5.39.217.76Bone growth is more or less in equilibrium, and become stable after 30s.公仔箱論壇9 E; d. |# R" g, ]
- there are 2 cells type in bone ... ! x! ^2 q0 T! hHAHAHAAHA see see sometimes nothing is really what u see~~~~ |