Calcium, essential for strong teeth and bones.

钙质，牙齿生长及维持骨骼。

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Chocolate milk, for example, is okay. It provides the protein, calcium, and vitamins that kids need for strong teeth.

比如喝巧克力奶就没有关系，它能提供坚固牙齿所需的蛋白质、钙以及各种维生素。

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Beddgelert was a fierce and aggressive hunter with powerful limbs and strong teeth sharp enough to tear away the flesh of any creature.

贝德格勒特凶猛而富于攻击性，有着强有力的四肢和结实而锋利、足以撕开任何一种动物皮肉的利齿。

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Drinking raw milk, they say, confers numerous health benefits vitality, digestive vigor, strong teeth, clear skin and even has the power to treat serious ailments, such as diabetes, cancer, and autism.

NEWYORKER: Raw Deal

He says his secret to keeping his teeth strong is an ancient ayurvedic technique that involves brushing daily with twigs of a mahogany tree.

WSJ: At These Olympics, It Helps

After passing a nonbinding statement of criticism Monday, the Security Council is now working on passing "a strong resolution with teeth, " said U.S. Ambassador to the U.N.

CNN: Clinton slams N. Korea's rhetoric, 'belligerent' actions