原帖由 kks7 於 2008-2-27 06:34 AM 發表 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。4 g" c& g3 K: |( t$ p( ^+ h( r( }
我們人體到了 30 歲左右就停止製造骨質
. E, K% A, ?6 |( c$ Q5 D公仔箱論壇That's is not correct. It should be stop growing tall.
: k' e# _* o/ \4 r* ^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。Bone growth is more or less in equilibrium, and become stable after 30s.
4 t H2 ~+ _! M+ qtvb now,tvbnow,bttvb- there are 2 cells type in bone ... ' m7 f# b2 o" |0 r/ _公仔箱論壇HAHAHAAHA see see sometimes nothing is really what u see~~~~ |