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1·CONCLUSION: Treatment of Carisolv on molar tooth caries can obviously decrease occurrence of dental fear.

结论：伢典治疗磨牙龋可大大减少牙科恐惧症的产生。

2·Objective: to study the histological characteristic change during the development of mouse molar tooth in vitro.

目的：观察体外培养的鼠磨牙牙胚发育过程的组织学变化。

3·A couple of days later near the same spot, fossil hunter Alemayehu Asfaw found a piece of a child's jaw with a first molar tooth.

几天以后，在该目击地的附近，化石猎手阿勒迈耶胡·阿斯范(Alemayehu Asfaw)有又发现了一片带有第一臼齿的儿童颌骨化石。

4·Ameloblastoma is usually locally invasive, bubbly mixed cystic and solid mass involving the posterior mandibular ramus associated with an unerupted 3rd molar tooth.

造釉细胞瘤通常有局部的侵蚀性，表现为多囊泡状改变和和实性的肿块，累及下颌支后部伴有未萌出的第三磨牙。

5·The developing bone trabeculae invaded the dental follicle and reached the molar tooth germs, provoking deformities in enamel surfaces. No root formation was observed.

发育中的骨小梁侵入牙囊接触到了牙胚导致釉质发育的障碍。

6·The tooth, a molar, is bigger than any modern human tooth and is even bigger than the biggest Neanderthal tooth.

这是一颗臼齿，比任何现代人的牙齿都要大，甚至比最大的尼安德特人的牙齿还大。

7·I want to extract a tooth. It's the lower, left, third molar.

我要给病人拔牙，拔的是下排左边的第三颗磨牙。

8·A tooth adapted for tearing apart flesh especially one of the last upper premolar or first lower molar teeth in carnivorous mammals.

裂齿，食肉齿适合于撕裂肉的牙齿，尤指食肉哺乳动物最后上前臼齿之一或第一个下臼齿。

9·Unfortunately, the fourth premolar in the upper jaw is quite large and looks like the first molar in the lower jaw; it is known as a carnassial tooth.

不幸的是，上颚的第四颗前臼齿很大，看起来就象是下颚的第一颗臼齿，这颗前臼齿也被称作叫裂齿。

10·Stromatolite and molar-tooth structures are two kinds of peculiar Precambrian sedimentary phenomena, attracting great attention from geologists.

叠层石和臼齿构造是前寒武纪较为引人注目的两种沉积现象。

臼齿

1·A couple of days later near the same spot, fossil hunter Alemayehu Asfaw found a piece of a child's jaw with a first molar tooth.

几天以后，在该目击地的附近，化石猎手阿勒迈耶胡·阿斯范(Alemayehu Asfaw)有又发现了一片带有第一臼齿的儿童颌骨化石。