tooth decay
英 [tuːθ dɪˈkeɪ]
美 [tuːθ dɪˈkeɪ]
n. 蛀牙;龋齿
柯林斯词典
- 蛀牙;龋齿
If you havetooth decay, one or more of your teeth has become decayed.
英英释义
noun
- soft decayed area in a tooth
双语例句
- A colorless crystalline salt of sodium ( NaF) used in fluoridation of water and to prevent tooth decay.
一种无色晶状钠盐（NaF），用于氟化水和防止牙齿腐烂。 - Sugar is a major cause of tooth decay.
糖是造成蛀牙的主要原因。 - Decreased intake of sugars and well-balanced nutrition prevent tooth decay and premature tooth loss.
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。 - Dear, since to know you, I often toothache, because with you are too sweet, and will be tooth decay!
亲爱的，自从认识你以后，我常牙痛，因为与你在一起太甜蜜了，会蛀牙！ - Kissing is also recommended for gums and teeth because it increases production of saliva, which helps kill the bacteria that cause tooth decay and gum disease.
接吻对牙龈和牙齿有好处。因为接吻可以增加唾液的分泌，从而有助于杀死引起蛀齿和牙龈疾病的细菌。 - Apples also act as a toothbrush, cleaning teeth and killing bacteria in the mouth, which may reduce the risk of tooth decay.
苹果还有牙刷作用，洁齿和杀灭口腔细菌，减少龋齿的危险。 - Dental care: plaque and remove plaque through, reduce the tooth decay my teeth and formation of periodontal problem seldom happen.
健齿：通过清除牙菌斑和牙垢，减少蛀牙和牙结石的形成，牙周问题甚少发生。 - The Pathogenic Bacteria Analysis of Plaque and Saliva from Susceptible Senile Persons with Root Surface Caries; The advice was not restricted to the prevention of tooth decay.
老年根面龋易感者牙菌斑与唾液中致龋菌分析这个忠告并不仅仅局限于预防龋齿。 - Xylitol can prevent you from getting tooth decay.
木糖醇可以预防蛀牙。 - Tooth decay is common in the United States and around the world.
龋齿在美国以及全世界都很普遍。