如果一个儿童因为蛀牙而嘴巴受伤，他/她在学校会比较难集中注意力，而且会更喜欢吃容易咀嚼的食物，这些食物含有的营养往往更少些。
If a child's mouth hurts due to tooth decay, he/she is less likely to be able to concentrate at school and is more likely to be eating foods that are easier to chew but that are less nutritious.
位于弗吉尼亚海滩的眼镜蛇军犬训练营的主人， 杰夫-富兰克林说, “军犬不能用镶满一口钛合金牙齿，使它们看上去更加威猛凶悍。 他们不像普通牙齿那样稳定，而且它们在咀嚼时，更容易被呲出来”。
“They’re not as stable as a regular tooth would be, and they’re much more likely to come out” during a biting.
应用推荐