Now this is something a few people are starting to do. It's called a mini-grill and it only covers a single tooth.

现在这是一些人开始做的事情。它被称为迷你烤架，只覆盖一颗牙齿。

One implant with a crown can replace a single missing tooth, eliminating the need to prepare adjacent natural teeth.

缺失牙种了一个种植体，就在上面做单冠，可以取代不做种植的情况下直接做桥，这样不必将2个邻牙备牙。

It was said that he could describe the look and nature of an animal from a single tooth or scrap of jaw, and often name the species and genus into the bargain.

据说，只要看一颗牙齿或一块下巴骨，他就可以描述出那个动物的样子和性情，而且往往还说得出它是哪个种，哪个属。

These slugs are herbivores, and they have a special single little tooth, and they just poke one little hole into the algae, and then they slurp out the contents inside of it.

这些蛞蝓是食草动物， 它们有一颗特殊的小牙齿，它们只会在藻类上戳一个小洞，然后它们会把里面的东西吞掉。

" There's cold beef in the kitchens. And mustard in a big stone jar, from Oldtown" . The thought of that mustard made the old woman smile. A single long brown tooth poked from her gums.

" 厨房有凉牛肉。一只大石头罐子里还有芥末，旧镇货。" 想到芥末，老妇人露出了笑容，嘴里显出一颗长长的褐色牙齿。

He was an immemorial personage, who seemed always to have had a white head and wrinkles, and never to have possessed but a single tooth, and that a half-decayed one, in the front of the upper jaw.

他是一位远古人物，似乎总是白发苍苍，满脸皱纹，上颚前部只有一颗牙齿，而且是一颗半腐烂的牙齿。