查询词典 tooths

Tiger tooth namely canine teeth, be top two single sharp tooths of the Han, at the age of 23 outwardly Pi, be like the tooth of tiger quarrel very much, so call "tiger tooth".

虎牙即犬齿，就是上颌的两颗单尖牙，在十二三岁时向外毗出，很像老虎口角的牙齿，故谓"虎牙"。

Inside the source apply color to develop process in the tooth in formative of, such as four wreath vegetables deposition is in the tooth essence, will make tooth yellow, brown or dark gray, be called four wreaths plain tooths;If containing fluorine in the drinking water is excessive, may also cause fluorine spot tooth, the tooth noodles presents a white chalk color, the palm tree brown spot piece;If the tooth nerve is bad clay-cold, hemoglobin and germ resolve an outcome to combine to also make tooth black.

内源性着色是在牙齿发育过程中形成的，如四环素沉积在牙本质内，就会使得牙齿变成黄色、棕色或暗灰色，称为四环素牙；如果饮用水中含氟过多，也可能导致氟斑牙，牙面呈白粉笔色、棕褐色斑块；如果牙神经坏死后，血色素与细菌分解产物结合也可使牙齿变黑。

A store Peking Man site locates the southwest building in Peking City mountain area a store main beam of boat mountain north, ising a material to enrich most in the world, most the human site of the earlier period in system, year in age.1921 In stone in old in and in worthy in most in the to 1927, the archeologist discovers outside" Peking Man" cave site three times successively three human tooths fossil,1929, discovers again Peking Man skull fossil, and artificial creation of tool with use the fire historic relic, the important cist that to become to frighten the world detection.A year a store site still discovers to be apart from to invite now summit of hill hole person's fossil a thousand yearseses ago with culture keepsake.

周口店北京人遗址位于北京市西南房山区周口店镇龙骨山北部，是世界上材料最丰富、最系统、最有价值的旧石器时代早期的人类遗址。1921年至1927年，考古学家先后三次在"北京人"洞穴遗址外发现三枚人类牙齿化石，1929年，又发现了北京人头盖骨化石，以及人工制作的工具和用火遗迹，遂成为震惊世界的重大考古发现。1930年在周口店遗址还发现距今约2万年前的山顶洞人化石和文化遗物。

For mid-degree four wreaths plain tooths arriving depth change countenance, fluorine spot tooth etc., for example flush, hair ash, nigrescent time of bleach of four wreaths plain tooths is long, ineffective.

对於中度到深度四环素牙变色、氟斑牙等，比如发红、发灰、发黑的四环素牙漂白时间长，效果不佳。

Get up at six, clear my face and tooths, review my books and then go to school at seven.

我每天六点起床、洗脸刷牙后，就开始复习功课，七点钟我就去上学。

It above is concerning some problems that wash a tooths, hope to relieve some sufferers worry in uncertainty and perplexity.

以上是关于洗牙的一些问题，希望可以解除一些患者的疑虑和困惑。

Don't be nasty, teach you now several tooths that recruit, discriminate to roast porcelain of excellent and inferior.

别急，现在就教你几招，鉴别烤瓷牙的优与劣。

Generally and all is two tooths to print, at least half Li the rice be deep, can print according to two tooths of be apart from size of judge the snake.

一般都是两个牙印，至少半厘米深，能根据两个牙印的间距判断毒蛇的大小(一般来说清楚其大小也意义不大)。

Clinical medium usually run into some serious tooths week the tooth row of patient's defection and damage, its artificial teeth repairs an opposite difficulty, can choose a cone form set tube hat artificial teeth, even if tooth week blaze a patient the tooth row only remain 1~5 natural tooths, can also repair.

临床中常常碰到一些严重的牙周病患者的牙列缺损，其义齿修复相对困难，可选择圆锥形套筒冠义齿，即便牙周炎病人牙列仅剩1~5颗天然牙，也可修复。

Results: the ratio of cerebellar dentate nucleus volume and the cerebellar volume is 0.6% to 3.9%, the cerebellar dentate nucleus' shape and size is similar;nuclear length(18.12±3.78)mm, height (7.05±3.25)mm, width(7.25±2.20)mm, the nuclear door towards dorsal- medial, 4 tooths account for 55.6%, 5 tooths account for44.4%.

结果：齿状核容积与小脑容积之比为0.6%~3.9%，左右齿状核形态大小相似，核长(18.12±3.78)mm，高(7.05±3.25)mm，宽(7.25±2.20)mm，核门朝向背内侧，核齿4个占55.6%，5个占44.4%。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失