With its powerful jaws and teeth, T-Rex was a terrifying predator.

坚利的牙齿和下颚说明这只霸王龙肯定是个可怕的猎手。

youdao

The acids continue to affect your teeth for at least 20 minutes before they are neutralized and can \ \ \ \ \ \ \ 't do any more harm.

这些酸在被中和或者不再对你牙齿做成伤害前，它都会危害着你的牙齿中至少20分钟。

youdao

One of the strongest arguments for T. rex being a predator is that its fangs are sharp and pointed, rather like the teeth found in many predators today.

霸王龙是肉食动物的最强的论据之一是它的尖牙尖锐而锋利，跟今天的肉食动物极其相似。

youdao

She wasn't eating. She had terrible stomach pains. She started clenching her jaw and grinding her teeth at night.

VOA: special.2010.04.22

The only rider on that being, if they're producing Coca-Cola and you have any kind of concern for your teeth, maybe you shouldn't produce so much anyway.

如果可口可乐是唯一的生产者,并且你狠关心牙齿健康的话,或许你就不应该生产这么多产品了

耶鲁公开课 - 博弈论课程节选

The smile isn't the teeth.

笑也不是牙齿

耶鲁公开课 - 死亡课程节选

"It took a while to piece together why I was even in an ambulance and why I didn't have teeth, " said Stevens, whose injuries resulted in 40 stitches to her face, dental implants and memory loss.

WSJ: Cycling's Occupational Hazard

"Those with wear will continue wearing down their teeth and ... if you keep grinding at this rate, you won't have any teeth, " she said.

CNN: Don't let stress be such a grind

"If you don't brush your teeth you're going to lose them, " Mr. Smith warns them.

WSJ: You Can't Keep a Lid on This Kind of Creativity