原帖由 kks7 於 2008-2-27 06:34 AM 發表
9 x, S* f* v& p/ Q7 [我們人體到了 30 歲左右就停止製造骨質
7 q/ h6 X* z5 `# G, `That's is not correct. It should be stop growing tall.
5 z! A3 ?+ {. K9 T. d6 n( cos.tvboxnow.comBone growth is more or less in equilibrium, and become stable after 30s.
0 C2 p/ C8 J. F* R0 s% v- there are 2 cells type in bone ... 8 `$ o# ?2 P1 d6 n: h$ f: J) a" z
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |