1.
A dental implant is an artificial tooth root that a periodontist places into your jaw to hold a replacement tooth or bridge.
种植牙是一种通过专科医生植入颌骨的人工牙根,用以镶复牙冠或牙桥.
2.
Investigation of Root and Root Canal of Mandibular Molar in the elderly by Cone Beam Computer Tomography
老年人下颌磨牙牙根及根管的锥形束CT研究
3.
They say individuals may have cavities, root exposures or other flaws that could cause problems after tooth bleaching.
牙医们说，那些有蛀牙、牙根外露或者有其他牙齿问题的人，可能在牙齿漂白后出现牙齿问题。
4.
Morphological Study of Er, Cr: YSGG Laser Irradiation on Peridontal Diseased Root Surfaces;
Er，Cr：YSGG激光照射人牙周病牙根面形态学研究
5.
Root canal curvatures of anterior teeth in Hui nationality and Mongolian
回族和蒙古族成人前牙牙根弯曲情况比较研究
6.
A study on the reason of extraction,length,number and transverse morphology of the root and root canals of 100 extracted first permanent mandibular molars
100颗成人下颌第一磨牙拔除原因,牙根外形、根管数目及形状研究
7.
The observations to curative effect of treating Molars' Pathological changes together with root canal therapy and root canal resinifying
根管-塑化联合治疗中老年人磨牙牙髓和根尖周病的疗效观察
8.
It was a noise that set one's teeth on edge and bristled the hair at the back of one's neck.
这声音叫人牙关紧咬，毛根直竖。
9.
One tooth works while the other one idles and gets no stimulation in its root area.
一颗牙齿在工作，另一颗则闲着，它的牙根部得不到刺激。
10.
To date, the teeth generated by any of the tissue engineering methods we have described have not developed roots.
截至目前为止，所有组织工程方法制造出来的牙齿，都没长出过牙根。
11.
Effects of PLA post extract liguid on biological characteristics of deciduous teeth periodontal ligament fibroblasts
聚乳酸根管钉浸提液对人乳牙牙周膜细胞生物学性能的影响
12.
Two workers put the finishing touches on a monument to the Spanish peseta in southern Spain.
西班牙南部两名工人完成西班牙币纪念碑。
13.
Difficulty assessment of root canal therapy in Chinese permanent maxillary anterior teeth
人上前牙根管治疗难度评估的实验研究
14.
Expression of C-type natriuretic peptide mRNA during the stage of the physiological root resorption of human primary teeth
人乳牙根生理性吸收过程中CNP的mRNA表达
15.
Dental Fear of Adult Patients with Root Canal Therapy in Ordinary Department:Causes and the Effect of Behavious Intervention
成人根管治疗牙科畏惧原因及行为干预的研究
16.
A Study on the Root Canal Taper of Mandibular First Premolars of Chinese with Single-canal
52颗中国人单根管下颌第一恒前磨牙根管锥度值测量
17.
The part of a tooth between the crown and the root.
牙颈在牙冠和牙根之间的部位
18.
A peg for fixing the crown to the root of a tooth.
牙钉用来将牙冠固定在牙根上的钉子