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

• 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。
• 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。
• 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。
• Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
  科学家们发现，无糖酸奶有助于减轻口腔异味、蛀牙和牙龈疾病。
• It is known as tooth decay.
  这就形成了龋齿。
• It prevents tooth decay and cures bad breath.
  绿茶能防止蛀牙，治愈口臭。
• 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。
• 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。
• If teeth tooth decay before boring to the dental pulp cavity, because root canal treatment technology was not developed teeth almost to escape the pull of fate.
  以前如果牙齿蛀牙蛀到牙髓腔，由于当时根管治疗的技术并不发达，牙齿几乎难逃拔掉的命运。
• Too much sugar can cause tooth decay.
  吃太多糖会导致蛀牙。