Dental experts say the close-fitting ornaments can trap bacteria, causing decay and gum disease, and health officials in some states have barred their manufacture.

美国口腔协会专家指出，紧紧箍住牙齿的装饰牙套会滋生许多细菌，很可能导致牙龈溃烂或引发其它口腔病。美国一些州已做出决定禁止生产装饰牙套。

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Don't get caught in the trap of paying 10 percent to 15 percent more for your health insurance premiums because one or two doctors are not participating in the plan.

不要误入陷阱，缴纳10%至15%以上，为您的健康保险费，由于一个或两个医生并没有参与这项计划。

youdao

The government has fallen into the same trap as it did with the National Health Service: it is promising more than it can deliver.

ECONOMIST: Transport strategy

We must strongly resist this post-Sandy-Hook mental health detection drumbeat precisely because it will ensnare millions of innocent young Americans in its altruistic trap.

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