他的牙齿有点问题，所以他应该去看牙医。
There is something wrong with his teeth, so he should go to the dentist.
对于许多人，牙齿治疗的成本也是一个问题。
The cost of dental treatment is also an issue for many people.
美国食品和药物管理局近日称，银色的金属牙齿镶嵌物中含有的汞会给孕妇、儿童及胎儿带来健康问题。
Silver-colored metal dental fillings contain mercury that may cause health problems in pregnant women, children and fetuses, according to the US Food and Drug Administration.
一位患者甚至还向英国牙齿健康基金会建言，希望基金会能就这个不断增长的问题展开调研。
A patient adviser at the British Dental Health Foundation (BDHF) said calls about the problem had been increasing.
这种饮料是挤满充满糖分和酸性说，攻击我们的牙齿，并可能导致牙齿老化的问题。
Such drinks are crammed full of sugars and acid that attack our teeth and may result in dental decay.
正如你所看到的，这幅肖像图主要有两个问题，牙齿上的淡黄色和某些牙齿间的缝隙。
As you see this portrait has two main problems, the slight yellow tint of the teeth and the gaps between some of them.
可是问题在于，这个坏习惯会侵蚀牙齿本身，损坏你的牙齿并使它们对龋齿更加敏感。
The problem, however, is that this bad habit can erode dental work, damaging your teeth and making them more susceptible to cavities.
举例来说，如果你是一个牙医，那么你的读者在博客中关注的问题可能就是如何保护他们孩子的牙齿。
For example, if you are a dentist who blogs, one of your readers problems may focus on taking care of their children's teeth.
也许那看上去不是什么大问题，但长时间的磨牙、持续对你的一口白牙齿施压会和下面要提的一些问题一样，减少牙齿寿命、破坏牙齿健康。
It may not seem like a serious problem but persistent grinding and putting pressure on your pearly whites can lead to shortening and ruining of the teeth as well as joint problems later on.
氟气的任一次意外泄漏也都可能造成问题。氟气是一种有毒的腐蚀性气体，而且，在高浓度时，能阻碍植物生长并，损伤牙齿和骨骼。
Any accidental release of fluorine could also be an issue: fluorine is a toxic and corrosive gas and, at high concentrations, can retard plant growth and damage teeth and bones.
不过，还有两个更为严重的健康问题，普通的牙病不只让人失去牙齿，还会失去性命：它们可能引发牙周病和口腔癌。
But there are two much more serious problems, common dental diseases that can lead not only to loss of teeth but also to loss of life: periodontal disease and oral cancer.
咀嚼问题常常是夜间磨牙症的一个原因，检查有没有牙齿损伤是个不错的方法。
Bite problems are often a cause of bruxism, and it's a good idea to check for damage to your teeth.
只要你的孩子在5岁左右戒掉奶嘴的话，那就不必担心他的长期的牙齿健康问题。
As long as your child gives up the pacifier by around age 5, there's probably no need to worry about long-term dental problems.
一旦宝宝有牙了，他的牙齿清洁问题就由你来决定了。
Once your baby's teeth are in, it's up to you to keep them clean.
健康问题始终伴随着他们，满布血丝的眼睛，强酸环境造成的牙齿腐蚀和脱落，哮喘，过敏，胃痛，还有膝关节劳损。
Health problems include bloodshot eyes, teeth eroded to stumps due to the acidic conditions, wheezing, allergies, sore stomachs, and damaged knees.
而且，这种治疗不在保险支付范围。绝大多数的牙齿美容医师可以帮助你安排资金问题。
Typically, these treatments are not covered by insurance, but most cosmetic dentists can help arrange financing.
狮子：那不成问题。我能为她做任何事。我会把牙齿全都拔掉。明天和你的女儿一起来吧。
Lion: : That is not a problem. I can do anything for her. I will pull out all of my teeth. Come back tomorrow with your daughter.
这往往是第一个迹象牙龈炎和严重的牙齿有问题。
This is often the first sign of gingivitis and serious dental problems.
我的助手说你的一颗牙齿有问题，你感到不舒服有多长时间了？
My assistant said that you're having trouble with one of your teeth. How long have you been uncomfortable?
牙齿种植可以解决许多于活动假牙有关的问题。
Dental implants solve many problems associated with removable dentures.
没有良好的日常护理，我的治疗就会失效，因为牙龈会出问题或牙齿又发生龋坏。
Without good home care my treatment could fail, because of gum problems or recurring tooth decay.
这个问题不在于你的牙齿是不是白色的，如果你的牙龈的形状是坏的。
It doesn't matter how white your teeth are if your gums are in bad shape.
一天晚上，他用自己的莱瑟曼工具包里的钳子拔掉了一颗有问题的牙齿。
One night he pulled out an offending tooth with the pliers on his Leatherman tool.
一天晚上，他用自己的莱瑟曼工具包里的钳子拔掉了一颗有问题的牙齿。
One night he pulled out an offending tooth with the pliers on his Leatherman tool.
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