原帖由 kks7 於 2008-2-27 06:34 AM 發表 : ]5 r: ]( @5 G; I
我們人體到了 30 歲左右就停止製造骨質 www3.tvboxnow.com8 q) k* Z: j9 y; ?
That's is not correct. It should be stop growing tall.
% j: E$ J9 }, o公仔箱論壇Bone growth is more or less in equilibrium, and become stable after 30s.
9 x( l' V- B* t* O% Ywww3.tvboxnow.com- there are 2 cells type in bone ... 7 i, O( b. |( S公仔箱論壇HAHAHAAHA see see sometimes nothing is really what u see~~~~ |