fingerpuppet

原帖由 kks7 於 2008-2-27 06:34 AM 發表 5.39.217.765 t! p) B. N: s. ~3 M1 r! ~
我們人體到了 30 歲左右就停止製造骨質 & h$ ]9 r& |1 C# Y4 Z% ?  t* u
That's is not correct. It should be stop growing tall. 公仔箱論壇/ L4 U' v6 y4 G/ L7 O
Bone growth is more or less in equilibrium, and become stable after 30s.
$ y+ e2 x' \8 G9 V- there are 2 cells type in bone  ...

+ M2 \. `. H0 C' {" 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。HAHAHAAHA see see sometimes nothing is really what u see~~~~