Sugar solutions on the surface of exposed dentine cause water to be drawn out of the dentinal tubules causing which distorts the odontoblast causing pain.
[医务英语]《专业
语—

理学
语O2(英文详解)》正文: Osmotic pressure - Water tends to move towards dense concentrations of ions.


场漫长而
战斗。

问来
被许多榜样吸引
来
。
个漫长而
再


