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吃了酸性食物如柠檬、西柚后不要马上刷牙,因为酸性液体会使牙齿表面的牙釉质软化,此时刷牙会破坏牙釉质,损害牙齿健
Eat acidic foods such as lemon, grapefruit do not immediately brush your teeth, because acidic liquid will make the tooth enamel soften the surface, this time will damage the tooth enamel brushing, damage to tooth health