原帖由 kks7 於 2008-2-27 06:34 AM 發表 
: d- v. s/ v/ |# L: p, b3 K& G+ }我們人體到了 30 歲左右就停止製造骨質
6 w! o, X: E0 j- @That's is not correct. It should be stop growing tall. 公仔箱論壇* n* w# u c- Y c2 j
Bone growth is more or less in equilibrium, and become stable after 30s.5 n& x& {# Q) ?, i
- there are 2 cells type in bone ... tvb now,tvbnow,bttvb( \% G4 j9 f& ] C9 D- q
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |