Toothpastes don't just clean teeth anymore. They have special ingredients for preventing decay, plaque control, tartar control, whitening, gum care or helping sensitive teeth.
2
减少糖的摄入以及平衡的营养可预防龋齿和牙齿过早脱落。
Decreased intake of sugars and well-balanced nutrition prevent tooth decay and premature tooth loss.
3
为了预防龋坏的发生,你可以做两件事情——用氟化物和封闭剂增强牙齿保护,减少口腔内细菌。
To prevent your teeth from decaying, you can do two things - strengthen your teeth's defenses with fluoride and sealants, and reduce the number of bacteria in your mouth.