A gel that can help decayed teeth grow back in just weeks may mean an end to fillings.
科学家已经研制出一种凝胶，可以帮助蛀牙在几周内‘返老还童’，这可能意味着补牙的时代行将终结。
One day Tom and Mike met in the street. Tom: One of my decayed teeth was taken out just now.
一天汤姆和迈克在街上相遇了，汤姆说：“刚才我拔掉了一颗坏牙。
Having sealants put on teeth before they decay will also save time and money in the long run by avoiding fillings, crowns, or caps used to fix decayed teeth.
在牙齿遭受侵蚀前就涂上保护胶，从长远看，能够通过避免填充、修补牙冠等修复受损牙齿的需要来节省时间和金钱。
Conclusion: The masticatory efficiency of 7~9 year-old children was negative correlated with caries status index, and filling of decayed teeth can significantly increase masticatory efficiency.
结论：7~9岁儿童咀嚼效能与患龋状况存在直线负相关关系，龋病充填治疗可显著增加患龋儿童的咀嚼效能。
Conclusion: The masticatory efficiency of 7~9 year-old children was negative correlated with caries status index, and filling of decayed teeth can significantly increase masticatory efficiency.
结论：7~9岁儿童咀嚼效能与患龋状况存在直线负相关关系，龋病充填治疗可显著增加患龋儿童的咀嚼效能。
应用推荐