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
  Synonym:cavitycariesdental caries

双语例句

• One major problem is tooth decay.
  一个主要的问题是蛀牙。
• Brush your teeth regularly to guard against tooth decay.
  经常刷牙，预防龋齿。
• Cranberries may help prevent tooth decay and cavities, research suggests.
  研究指出，小红莓可助防止蛀牙和蛀洞。
• Floss: This is essential to reduce tooth decay and gum disease.
  用牙线清洁牙缝：这是一种必不可少的可以减少龋齿和牙床疾病的方式。
• 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。
• Sugar is a major cause of tooth decay.
  糖是造成蛀牙的主要原因。
• But what if the way you brush your teeth actually makes you more susceptible to cavities, tooth decay and gum disease?
  但是要是你刷牙的方式实际上更容易让你的牙齿蛀牙，产生牙齿蛀蚀和得牙龈疾病呢？
• Other health benefits seen included protection against tooth plaque and potentially tooth decay, plus bone strengthening.
  茶在其他方面也颇有益处，它有益于防止牙菌斑的生成和蛀牙的形成，还能使得骨骼更为强健。
• 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。
• Tooth decay begins when teeth are not cleaned properly after eating.
  进食后没有适当清洁牙齿，是蛀牙的导火线。