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
- Brush your teeth regularly to guard against tooth decay.
经常刷牙，预防龋齿。 - AIM: To study the risk factors of baby bottle tooth decay ( BBTD).
目的：探讨引起婴幼儿猛性龋的危险因素。 - Xylitol can prevent you from getting tooth decay.
木糖醇可以预防蛀牙。 - Drinking fluoridated water is one of the best ways to prevent tooth decay.
喝含氟化物的水是防止蛀牙的最好办法之一。 - The advice was not restricted to the prevention of tooth decay.
这个忠告并不仅仅局限于预防龋齿。 - Sugar is believed to be the major cause of tooth decay.
人们相信糖是导致蛀牙的主要原因。 - 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。 - 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。 - 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。 - But the sugar feeds plaque bacteria that cause tooth decay.
但是糖能被蚀斑的细菌分解使牙齿腐烂。