tooth

n. 牙齿

vt. 给……装齿

vi. 啮合

n. (Tooth)人名；(英)图思

n.

牙；齿；齿状部份；

vt.

给…装齿；

vi.

啮合；

变形

复数：teeth

双语释义

[C]牙,齿 each of the hard white bony structures rooted in the gums, used for biting and chewing

英英释义

tooth[ tu:θ ]

n.

hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense

something resembling the tooth of an animal

toothlike structure in invertebrates found in the mouth or alimentary canal or on a shell

a means of enforcement

one of a number of uniform projections on a gear

词汇搭配

用作名词 (n.)

动词+～

bare one's teeth露出牙齿

break a tooth损坏牙齿

brush one's teeth刷牙

clean one's teeth刷牙

cut a tooth出牙,长新牙

draw sb's teeth拔牙,使某人不能再作恶,解除某人的武装

drill a tooth钻牙

fill a tooth补牙

get one's teeth长牙

have a tooth out拔牙

have a great tooth for非常喜欢…

have a loose tooth信口乱说

have a sweet tooth喜吃甜食

have all one's own teeth牙齿完好无缺

insert a tooth镶牙

pick one's teeth剔牙

pull a tooth拔牙

put in a tooth镶牙

repair a tooth修牙

set one's teeth固牙,咬紧牙关,立下决心,决心应付困难

show one's teeth露齿

sink one's teeth into集中精力于…

take out a tooth拔牙

形容词+～

artificial tooth假牙

bad tooth蛀牙

beautiful tooth漂亮的牙齿

false tooth假牙

irregular tooth不整齐的牙齿

loose tooth活动的牙齿

lower tooth下牙

rotten tooth蚀牙

upper tooth上牙

名词+～

baby tooth乳牙

back tooth后牙,臼齿

front tooth前牙,门齿

milk tooth乳齿

saw tooth锯齿

wisdom tooth智齿

介词+～

between the teeth低声地

in the teeth of public opinion不顾舆论反对

a set of teeth一副牙齿

in spite of sb's teeth不顾某人的反对

词组短语

tooth profile齿形；齿廓

tooth surface齿面；轮齿表面

long in the tooth岁口大的（马）；年迈的，年老的

tooth decay蛀牙；龋齿；齵齿

tooth root[医]齿根；[医]牙根

tooth shape齿形；齿廓

tooth brush牙刷

fight tooth and nail v. 猛烈作战；拼命打

wisdom tooth智齿

sweet tooth n. 喜好甜食

tooth form n. 齿型

tooth fairy牙仙子（是英国童话里的一个仙子）

tooth face齿面；齿尖面

tooth flank齿腹

saw tooth锯齿；锯齿形

tooth paste牙膏

straight tooth直齿

tooth number齿数

tooth thickness齿厚

decayed tooth n. 龋齿

双语例句

用作名词(n.)

This tooth is sensitive to cold.
这颗牙对冷过敏。

I was fitted an artificial tooth by the dentist.
牙医给我镶了颗假牙。

We should brush our teeth at least twice a day.
我们每天应该至少刷两次牙。

He bellowed with pain when the tooth was pulled out.
牙被拔掉时，他疼得大叫。

The sharp parts of a comb or a saw are called teeth.
梳子和锯子的尖锐部分叫作齿。

Mike's wife have a big sweet tooth.
迈克的妻子非常喜欢吃甜食。

The law must be given more teeth if crime is to be properly controlled.
要想有效控制住犯罪活动，就得加强法制的威力。

权威例句

tooth

tooth: [OE] Etymologically, a tooth is an ‘eater’. Its ultimate source is the prehistoric Indo- European base *ed- ‘eat’, which also lies behind English eat and edible. From this was formed the noun *dont-, *dent- ‘tooth’, whose descendants include Latin dēns ‘tooth’ (source of English dentist, indent, trident [16], etc), Greek odón ‘tooth’, (source of English odontology [19]), Welsh dant ‘tooth’, and prehistoric Germanic *tanthuz. This evolved into German zahn, Dutch, Swedish, and Danish tand, and English tooth. A variant of *tanthuz may lie behind English tusk.=> dentist, eat, edible, indent, odontology, trident, tusk

tooth (n.)

Old English toð (plural teð), from Proto-Germanic *tan-thuz (cognates: Old Saxon, Danish, Swedish, Dutch tand, Old Norse tönn, Old Frisian toth, Old High German zand, German Zahn, Gothic tunþus), from PIE *dent- "tooth" (cognates: Sanskrit danta, Greek odontos, Latin dens, Lithuanian dantis, Old Irish det, Welsh dent). Plural form teeth is an instance of i-mutation. Application to tooth-like parts of other objects (saws, combs, etc.) first recorded 1520s. Tooth and nail as weapons is from 1530s. The tooth-fairy is attested from 1964.

1. The dentist will treat my tooth.

这名牙医将医治我的牙齿。

《21世纪大英汉词典》

2. I have a loose tooth.

我的一个牙齿松动了。

《新英汉大辞典》

3. A healthy tooth percussed with a metal instrument gives a metallic sound.

用金属器械对健康的牙齿作叩诊则发出金属声。

《21世纪大英汉词典》

4. But unfortunately in this world there is no tooth fairy.

然而不幸的是这个世界没有牙齿精灵。

5. Repeat for every tooth, on the insides and outsides.

每个牙齿如此重复，里面和外面。

6. They cling to the belly of their oppressor and simply hang on with tooth and claw.

它们紧紧地抱住猎食者的腹部，单用牙齿和爪子将自己挂在那里。

7. Gently slide it into the space between the gum and the tooth until you feel resistance.

接着牙线轻轻地滑到牙齿与牙龈的间隙中直到感觉到阻力。

8. He wore a tooth from that shark round his neck ever after, as well as one big hoop earring and an Australian hat.

自那以后，他就把这条鲨鱼的一颗牙齿戴在脖子上，此外，还戴了一个环形大耳环和一顶澳大利亚的帽子。

9. Sugar can cause tooth decay by being used as a food source for the bacteria found on our teeth which causes plaque.

糖通过被那些存在我们牙齿的引起斑块的细菌作为一种食物来源，可以导致牙齿腐烂。

10. At this stage, the tooth can repair the weakened area with the help of fluoride and minerals in saliva.

这个时期，在氟化物和唾液中矿物质的帮助下，牙齿可以修复薄弱部位的。

11. Expectant mothers may not know that what they eat affects the tooth development of the fetus.

准妈妈也许不知道她们所吃的食物会影响到胎儿的牙齿发育。

12. The fossil, which is a segment of tooth, has been at the museum since 1884 but has never been thoroughly examined before.

这块化石是牙齿的一部分。自1884年开始它就在待博物馆里了，然而以前从未被彻底检查过。

13. It aches in that space where his tooth would be, where his land would be, his house, his wife, his son, his beautiful daughter.

牙齿本应填满窟窿，可如今却剧痛无比， 还有他的土地，他的房子，他的妻子，他的儿子，以及他漂亮的女儿。

14. Or, the French way was to fill the hole with another human/animal tooth of the right size.

或者，法国式治疗法则是用另一个人或另一种动物的同样大小的牙齿来填补空洞。

15. To prep the eye to receive the tooth and lens, the doctors placed a cheek graft over the eye to promote moisture.

为了使眼睛做好接收牙齿和晶状体的准备，医生在眼睛上方放置一片脸颊移植物以保持水分。

16. The key to effective flossing is to store your ammunition carefully; this will allow you to floss each tooth with a clean section of floss.

有效使用牙线的关键是“小心储存你的弹药”；这样你的每个牙齿都可以使用上一段干净的牙线。

17. Oxygen and strontium isotopes, which are fixed in dental enamel at the time of tooth formation, were tested in 18 subjects.

在18件样本上检测了氧和锶的同位素。这两种元素在牙齿成型时，会固定在牙釉质上。

18. This is because particular isotopes of strontium dominant within a geological region are digested by individuals living there and incorporated into their tooth enamel.

依据是在一个地质区域内主要的锶同位素在被生活在该地的个体消化以后会被融进牙齿的釉质中。

19. Billy put his tooth in his pocket thoughtfully.

比利小心地把牙齿放在口袋里。

20. Oral disease. Cigar smoking increases the risk of oral and dental disease, such as gum disease and tooth loss.

口腔疾病。抽雪茄会增加患有口腔疾病和牙病的风险，如牙龈疾病和牙齿脱落。

21. And the data showed that people who reported tooth and gum disease had lower scores on tests that measured memory and cognition.

数据表明，那些患有牙齿和牙龈疾病的人在记忆力和认知力方面的测试分数也很低。

22. Unwind a clean segment from your storage finger, and repeat this procedure on each tooth, upper and lower.

从另外一根手指 松出一段干净 的，然后对上下腔的每个牙齿重复这个过程。

23. Cigar smoking increases the risk of oral and dental disease, such as gum disease and tooth loss.

抽雪茄会增加患有口腔疾病和牙病的风险，如牙龈疾病和牙齿脱落。

24. Patient : How much to have this tooth pulled?

病人：拔掉这颗牙齿要用多少钱？

25. Patient : How much to have this tooth pulled?

病人：拔掉这颗牙齿要用多少钱？