dental cavity meaning in English
齿腔
髓腔
牙腔
蛀牙
Examples
- Pain on ascent may also result from the expansion of gas under a new filling , or from a dental cavity or abscess
这是由于航机能使补牙蛀牙或牙疮内的空气膨胀而引致不适。 - The main applications of these fiber rods are light polymerization of dental cavities filling material and light illumination for dental turbine handpiece
光纤光导棒主要应用范围是牙医用补牙固化机以及磨牙手机的光线传导。 - The main applications of these fiber rods are light polymerization of dental cavities filling material and light illumination for dental turbine handpiece
光纤光导棒主要应用范围是牙医用补牙固化机以及磨牙手机的光线传导。 - The presence of fluoride ion in drinking water may be beneficial or detrimental to people health depending on its concentration . drinking water with the concentration of fluoride kept within prescribed limits can reduce dental cavities and enhance the bone . however , when water supplies contain excessive fluoride concentration , it can result in dental or fluorosis , more severely it can cause crippling
氟是人体内维持骨骼正常发育必不可少的成分，但是氟的摄取量在有利和有害之间的变化范围极窄，长期饮用高氟水可导致氟斑牙，严重者导致骨骼变形、疼痛，关节僵硬，筋腱钙化，行走困难，以致瘫痪。