查询词典 tooth

objective appraisal the clinical effect of nest ditch seal technique prevention decayed tooth.

目的 评价窝沟封闭术防龋的临床效果。

Dring tea is good for preventing decayed tooth.

饮茶对预防龋齿有很大好处。

Drinking TieGuanYin can help prevent decayed tooth..

饮铁观音对预防龋齿有很大好处。

It's of no use brushing/to brush your tooth after it's decayed.

牙蛀了以后再来刷是没用的。

By the age of five more than one third of children have suffered decaying tooth.

五岁的孩子中超过三分之一都会长龋齿。

Objective: To investigate effect of sandwich restoration on repairing tooth deface and preserving the gingival.

观察夹心板修复体恢复牙齿形态功能与维护牙龈健康的效果。

Use dental floss to clean between your teeth and remove any trapped food that could cause tooth decay.

使用牙线清洁之间的你的牙齿，并移除任何被困的食物，可能会导致蛀牙。

The diagnostic features for the species include deep excavation on the posteroventral margin of the premaxilla, a diastema between the premaxillary and maxillary teeth, a a number of many pits and ridges on the anterolateral surface of the antorbital fossa, the posterolateral process of the parietal being long and sharply posteriorly directed, the column ar -like margin of the pterygoid process of the quadrate, the bifurcated posterior margin of the dentary, a distinctive groove posterior to the anterior carina on the medial surface of the premaxillary tooth crowns, absence of ventrolateral processes on intercentrum of t he atlas, T-shaped centrum of the first caudal in ventral view, transverse process on anterior caudals with rounded , and strongly anteroposteriorly expanded distal end, presence of two fossae separated by an oblique ridge on the lateral side of the anterior chevrons near the articular end, and pubis strongly curved psoteriorly.

这一属种的主要鉴定特征包括：前上颌骨后腹缘有一深凹、前上颌齿和上颌齿之间有一齿缺、眶前窝外表面前部有许多坑窝和脊、顶骨侧后突伸向后方、方骨的翼骨支边缘柱状、靠近前上颌齿齿冠舌面前缘有槽、环椎间椎体外腹突缺失、第一尾椎椎体腹视 T 形、前部尾椎横突远端前后向强烈扩展呈圆形、前部脉弧近端外侧面有两个被一斜脊分离的窝以及耻骨强烈向后弯曲。通过分析千禧中国鸟龙的96个骨骼学特征，发现其中21个特征支持奔龙类与鸟类的亲缘关系最近，9个特征支持奔龙类与伤齿龙类亲缘关系最近，25个特征支持奔龙类、伤齿龙类和鸟类亲缘关系较为接近。

If the sensitive dentine of the root is exposed, the tooth can become sensitive.

如果牙本质敏感的根源，是暴露，牙齿可以成为敏感的问题。

Third molar or wisdom tooth removal can be performed in your dentist's office, an outpatient surgical facility, or a hospital.

三臼齿或智慧齿的拔除可在牙医诊所、门诊设施或医院进行。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。