dental plaque

常见例句

Drinking black tea has been found to prevent dental plaque formation and to kill bacteria that infect teeth.
喝红茶可以防止牙菌斑的形成，还可以杀死感染牙齿的细菌。
Research shows that short periods of high stress can increase the formation of dental plaque, while physical stress is linked to gum d isease.
研究表明，短时间的压力过大会增加牙菌斑的形成，同时精神压力也与牙垠疾病有关。
Regular use of Xylitol has been shown to help reduce dental plaque – the first stage of cavity development, tartar formation and tooth staining – and promote better oral health.
有显示说常吃木糖醇有助于减少齿菌斑——蛀洞，牙石，牙渍形成的第一步——还有提高口腔的健康。