When not removed, plaque causes tooth decay and gum disease.

牙斑没有清除就会导致蛀牙和牙龈疾病。

This might explain why 11% of rabbits are suffering from tooth decay.

这也许可以解释为什么11%的兔子患有蛀牙。

Sugar can cause tooth decay by being used as a food source for the bacteria found on our teeth, which causes plaque.

糖通过被那些存在我们牙齿的引起斑块的细菌作为一种食物来源，可以导致牙齿腐烂。

Sugar can cause tooth decay.

糖能蛀牙。

What causes tooth decay?

什么导致牙齿侵蚀？