例句：
CONCLUSIONS: With the horizontal alveolar loss, the rotation center moved toward the apex and the capacity of periodontal support decreased significantly.
中文: 结论：随着牙周支持组织高度的逐渐降低，牙的旋转中心向根尖移动，牙周支持组织对牙的支持能力明显减弱。 更详细进入...
First, my hygienist presented me with a causal chain that was hard to dispute. Bad brushing leads to loss of teeth. The only way out is to brush better.
中文: 首先，我的牙医提出了一套无可辩驳的因果链。不好好刷牙，就会导致牙齿坏掉。唯一的解决方法，就是好好刷牙。 更详细进入...
Thirty weeks later two-millimeter-wide molar crowns emerged, complete with pulp chambers, root tips and bonelike layers of dentin and, in a first, enamel.
中文: 30周后，冒出了两公釐宽的臼齿牙冠，具有牙髓腔、牙根的根尖、一层如骨骼般的象牙质，以及最基本的珐琅质。 更详细进入...
When you've reached the elite level of the drill, grab a weight, and hold it above the water.
中文: 当你练得炉火纯青，你可以举起一个重物(垂直)飘浮于水面。 更详细进入...
The gum bled so easily that brushing her teeth with a toothbrush was no longer possible.
中文: 齿龈很容易出血，以致不能再用牙刷刷牙了。 更详细进入...
Anatomic Characteristics of Chinese permanent anterior teeth
中文: 恒前牙牙体硬组织解剖学特征的初步研究 更详细进入...
Roscoea cangshanensis M.H.Luo,X.F.Gao
中文: 中国云南象牙参属(姜科)一新种——苍山象牙参 更详细进入...
Now, our dominating products are :LED curing light , Apex locator , series of Dental adjust equipments.
中文: 目前，牙翌牙科器械主要产品有：LED光固化机、根管治疗仪、牙科正畸系列仪器。 更详细进入...
The major aims of the present study were to (1) explore the internet use patterns of the adolescents, (2) analyze the risk factors associated with internet addiction, and (3) investigate the differences in delinquent behaviors between ordinary youth and y
中文: 本研究主要目的包括（一）调查青少年的网路使用行为，（二）分析青少年网路成瘾的危险因子（个人、家庭、学校等层面），以及（三）了解一般青少年与网路成瘾高危险群在各类偏差行为方面的差异。 更详细进入...
HISTOCHEMISTRY OF SINOMONINE IN THE STEM OF SINOMENIUM ACUTUM AND SINOMENIUM ACUTUM VAR. CINEREUM
中文: 青藤与毛青藤茎中青藤碱积累的组织化学研究 更详细进入...
I told her if she did me any harm I would return tit for tat .
中文: 我告诉她，如果她伤害我，我会对她以牙还牙。 更详细进入...
I told her if she did me any harm I would return tit for tat.
中文: 我告诉她，如果她伤害我，我会对她以牙还牙。 更详细进入...
Two workers put the finishing touches on a monument to the Spanish peseta in southern Spain.
中文: 西班牙南部两名工人完成西班牙币纪念碑。 更详细进入...
A study of the parallel rela-tionship between the occlusal plane and theline connecting nasal alar and tragus wasmade in 90 dentulous cases by using cepha-lometry.
中文: 作者应用头侧位X线片测量法,对90例有牙颌平面与0例无颌堤平面进行了测量和统计分析。 更详细进入...
Four components determine the interarch expansion: sutural displacement (Sd-Sd),alveolar process tipping and bending (At+b-At+b), tooth displacement (Td-Td), and tooth tipping (Tt-Tt).
中文: 牙弓扩大由四个部分组成:愕中缝扩张(Sd一Sd)、牙槽突倾斜和弯曲(Ai十b一Ai+b)、牙齿移位(Td一Td)、牙齿倾斜(Tt一Tt)。 更详细进入...
He has a bad/an aching/a decayed/a badly affected tooth.
中文: 他有颗坏牙。 更详细进入...
He has a set/plate of artificial/false teeth.
中文: 他满口假牙。 更详细进入...
The stress and working pressure on teeth of the staged nut in screw presses has been studied by FEM method which proves that using staged nut in screw presses is helpful for improving the non-uniform distribution of stress and working pressure on the teet
中文: 摘要采用了有限元法对滑动螺旋压力机的阶梯式螺母进行了受力分析，研究了螺母螺牙应力及螺牙工作面的接触压力，并将阶梯式螺母与普通螺母进行对比，认为螺旋压力机中使用阶梯式螺母有利于改善螺牙牙根应力轴向应力分布不均和螺牙工作面的接触压力分布不均的情况，从而提高螺旋工作寿命。 更详细进入...
How does tooth decay happen?
中文: 为何会蛀牙？ 更详细进入...
One boy started laughing, “It sure must get crowded when it's a crescent moon.
中文: 有一个男孩笑了，“当月亮由满月变成月牙儿,上面的人该有多么拥挤啊？” 更详细进入...
