fingerpuppet

原帖由 kks7 於 2008-2-27 06:34 AM 發表 5.39.217.77: K# Q4 c: C4 E$ Y
我們人體到了 30 歲左右就停止製造骨質 ; s1 ~0 ^  `. M! i& R6 M1 H  P0 q
That's is not correct. It should be stop growing tall. ) ?2 E5 C, i  _* c, d1 a! c
Bone growth is more or less in equilibrium, and become stable after 30s.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。# K9 c2 Y4 [& ~# u6 c# o
- there are 2 cells type in bone  ...

" S( w+ h+ |# e& j) x8 B* B- X' I: O0 _HAHAHAAHA see see sometimes nothing is really what u see~~~~