翻译和例句：
人体最坚硬的部分是什么？What is the hardest part of the human body? The answer is our teeth. That’s because teeth have a special tissue (组织) that covers them. It is called enamel (牙釉质). It’s the hard, shiny ……
damaging enamel (牙釉质) just 20 minutes after soda is drunk, according to Live Strong. Fortunately, sales ……
study has found the reason. It’s because of the special structure (结构) of tooth enamel (牙釉质 ……
of tooth enamel (牙釉质).The researchers, whose work was supported by the George Washington University ……
teeth. The sugar in soda will harm your enamel (牙釉质), which is the bodyguard (保镖) of your teeth ……
healthyWhen cold makes your teeth hurt, it means that your tooth enamel (牙釉质), where the TRPC5... (牙釉质), where the TRPC5 is, might have worn away (磨损). Here are ways to protect your enamel:Don ……
eat. When you eat sugary foods or drink sodas throughout the day, theenamel(牙釉质) that protects your ……
thing called enamel (牙釉质) in teeth. It is the hardest thing in the human body. Enamel can protect (保护 ……
(牙釉质)in teeth and make teeth strong. Vegetables and fruit help to clean our teeth. They wash away food ……
关爱牙齿，你做到了吗？词数 470 建议阅读时间 12分钟 课件及教案见网站 测试见7版WHAT is the strongest part of your body? Your head? Bones? It’s your teeth! There is a special thing called enamel (牙釉质) in teeth. It is the hardest thing ……
much soda. Eat more cheese, milk and yogurt. They protect tooth enamel (牙釉质) and make teeth strong ……
and yogurt. They protect tooth enamel (牙釉质) and make teeth strong. Vegetables and fruit also help ……
,000 yuan per tooth. It can last for two to four years.chipped: 有缺口的 crooked: 歪斜的，不整齐的enamel: 牙釉质，牙表...口的 crooked: 歪斜的，不整齐的enamel: 牙釉质，牙表面的硬的钙质 orthodontic: 畸齿矫正的 resin: 树脂Get that movie star grin TURN ……
(酸性的) a drink, the more damage it can do to the enamel (牙釉质) of your teeth.Below are the pH values ……
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