
:014: :onion03: :onion03: DANM!!!!!! I USED TO DRINK A LOT!!!!!!!

原帖由 kks7 於 2008-2-27 06:34 AM 發表4 s' P1 ]0 Q9 u% c. C9 |! ?* B; G+ F
我們人體到了 30 歲左右就停止製造骨質 . o* ], Z) q' c: K: O" R3 L
That's is not correct. It should be stop growing tall.
Bone growth is more or less in equilibrium, and become stable after 30s.0 S/ d/ G" ]/ I; c2 ^* M; t6 Z3 v
- there are 2 cells type in bone ...
我对牙齿放到可乐里溶解感兴趣`。。`。。`


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