dental debris的意思|示意

美 / ˈdentəl dəˈbri: / 英 / ˈdɛntl dəˈbri /

牙垢

dental debris相关例句

The bacteria live in the plaque that builds up around the base of teeth due to poor dental hygiene. Plaque is a gradual accumulation of food debris, saliva and minerals.

口腔卫生状态差时，食物残渣、唾液及矿物质逐渐堆积，在牙根部形成菌斑，细菌即在此增生。