arch

n. 弓形，拱形；拱门

adj. 主要的

vt. 使…弯成弓形；用拱连接

vi. 拱起；成为弓形

n. (Arch)人名；(德)阿尔希；(英)阿奇

n.

弓形；拱门；拱形物；足弓，齿弓

vt.

（使）弯成拱形；用拱连接；向后弯；

vi.

拱起；成为弓形；

adj.

主要的；首要的；调皮的；淘气的

变形

复数：arches过去式：arched过去分词：arched现在分词：arching第三人称单数：arches

双语释义

[C]拱,拱门 top or two supports, e.g. under a bridge or a church roof or above a door or window

[C]拱形物 sth with this shape

vt. & vi. (使)弯成拱形 (cause to) form into an arch

(指神情、声调等)调皮的,淘气的 an arch look, tone of voice, etc. deliberately shows amusement because the person knows more than other people or more than they pretend about a situation

英英释义

arch[ ɑ:tʃ ]

n.

a curved shape in the vertical plane that spans an opening

a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)

a passageway under a curved masonry construction

"they built a triumphal arch to memorialize their victory"

同义词：archway

(architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it

v.form an arch or curve

"her back arches"

同义词：curvearc

adj.

(used of behavior or attitude) characteristic of those who treat others with condescension

同义词：condescendingpatronizingpatronising

expert in skulduggery

"an arch criminal"

词汇搭配

用作名词 (n.)

形容词+～

memorial arch纪念牌坊

～+名词

arch bridge拱桥

arch dam拱坝

arch roof拱形屋顶

～+介词

blue arch of the sky苍穹

用作动词 (v.)

～+名词

arch one's eyebrows拱起眉毛

arch the back拱起背

用作形容词 (adj.)

～+名词

arch expression调皮的笑容

arch gesture调皮的手势或姿势

arch look鬼脸

arch smile淘气的笑容

arch tone淘气的语调

词组短语

arch bridge拱形桥

arch dam拱坝，拱形坝

aortic arch主动脉弓；织脉弓

arch rib拱肋

stone arch石拱

vertebral arch椎弓；椎体

arch support足弓垫；护弓具；拱形支架

zygomatic arch颧弓

triumphal arch n. 凯旋门

arch crown拱顶

arch truss拱形桁架

marble arch大理石拱门（有名的伦敦标志）

round arch半圆拱

pointed arch尖拱；尖券

memorial arch牌坊

circular arch圆拱

arch over拱悬于之上；把拱盖起来

pedicle of vertebral arch椎弓根

arch axis拱形轴

gothic arch哥特式尖拱

双语例句

用作名词(n.)

Dip your head under the low arch.
在低矮的门拱下要低头。

A pointed arch drawn from two centers within the span.
在跨度内有两个中心点，连接两个中心点的是弧度突出的拱。

Have you been to the Triumphal Arch?
你去过凯旋门吗？

The bridge has three arches.
这座桥有三座拱洞。

Marble Arch is a famous London landmark.
大理石拱门是著名的伦敦标志。

用作动词(v.)

The cat arched its back when it saw the dog.
那猫看见狗时就拱起了背。

"(actors, singers, etc.) perform for outside salary income without approval by the unit they belong to"
走穴

用作形容词(adj.)

They considered him their arch opponent.
他们将他看成是主要对手。

Pepsi and Coke have been arch rivals for a long time.
百事和可口可乐长期以来都是主要的对手。

Yuan Shikai was an arch usurper of state power.
袁世凯是一个窃国大盗。

Blanche's grey eyes gazed at Foker with an arch twinkle.
布兰茜那对灰色眼睛滴溜溜的，露出调皮的闪光，瞧着福克。

权威例句

arch

arch: [14] English acquired arch via Old French arche and a hypothetical Vulgar Latin *arca from Latin arcus ‘curve, arch, bow’ (from which English also got arc [14]). When it first came into the language it was still used in the general sense of ‘curve, arc’ as well as ‘curved structure’ (Chaucer in his Treatise on the astrolabe 1391 wrote of ‘the arch of the day … from the sun arising till it go to rest’), but this had died out by the mid 19th century.Vulgar Latin *arca also produced Italian arcata, which entered English via French as arcade in the 18th century. Arch meaning ‘saucy’ is an adjectival use of the prefix arch- (as in archetype).=> arc

arch (n.)

c. 1300, from Old French arche "arch of a bridge" (12c.), from Latin arcus "a bow" (see arc). Replaced native bow (n.1). Originally architectural in English; transferred by early 15c. to anything having this form (eyebrows, etc.).

arch (adj.)

1540s, "chief, principal," from prefix arch-; used in 12c. archangel, etc., but extended to so many derogatory uses (arch-rogue, arch-knave, etc.) that by mid-17c. it acquired a meaning of "roguish, mischievous," since softened to "saucy." Also found in archwife (late 14c.), variously defined as "a wife of a superior order" or "a dominating woman, virago."

arch (v.)

early 14c., "to form an arch" (implied in arched); c. 1400, "to furnish with an arch," from arch (n.). Related: Arching.

1. With or without back support, do not arch your back.

无论有没有回来支持，不拱你的背部。

2. They walked through the arch and into the cobbled courtyard .

他们穿过拱门走进铺着鹅卵石的院子。

3. They considered him their arch opponent.

他们将他看成是主要对手。

4. Looking from a distance like a gigantic arch , it is a continuous loop, a kind of square doughnut.

从远处看像一座巨大的拱门，实际上它是一个连续的环，有点像方形面包圈。

5. There is also an arch that serves no purpose.

那里还有一条没有实际用处的拱。

6. The present Catherine has no other likeness to her, except a breadth of forehead, and a certain arch of the nostril that makes her appear rather haughty, whether she will or not.

现在的凯瑟琳没有别的地方像她，除了宽额和有点拱起的翘鼻子，这使她显得简直有点高傲，不管她本心是不是要这样。

7. The trees overhang the street to form an arch of branches.

树木突出于街道上面形成一道树枝的拱门。

8. To start, slot your foot (big toe up, pinky toe down) into the crack up to the arch of your foot, keeping your knee out to the side.

首先，把脚尖到足弓的部分楔入裂缝中去（大脚趾在上，小指在下），膝盖保持向外。

9. Note that they are a flat insole insert, and do not provide arch or heel cup support .

注意，它们是一个平的中底插入物，没有提供拱形或后跟杯状的支持。

10. If there is no visible arch – that is, if your whole foot is visible in the footprint – then you have a flat foot.

如果没有清晰的足弓——也就是说，如果脚印上显示出了你全部的脚——那么你就是扁平足了。

11. There is a beautiful arch there.

那儿有一个美丽的拱门。

12. Methods: The posterior arch of atlas and lamina of axis were observed and measured on 100 adult dry atlas and axis specimens.

在100例中国成人干燥标本上，观察寰椎后弓和枢椎椎板的形态学特点并进行解剖学测量。

13. We passed under an arch of branches which still bore a few autumn leaves and stopped as one man, but the corporal was waving us on.

一株大树像个男人般矗在那儿，我们从它还留有几张黄叶子的拱形树丫下跑过，这时下士挥手让我们继续跑。

14. Objective To investigate the compensation of dental arch and teeth in patients with skeletal protrusion and deviation of mandible.

目的作者对骨性下颌前突伴偏斜患者的牙弓和牙齿代偿现象进行研究。

15. The soil in arch area could attain new equilibrium by stress adjustment after yield.

拱区屈服土体应能通过应力调整达到新的平衡状态。

16. It seemed to take Sirius an age to fall: his body curved in a graceful arc as he sank backwards through the ragged veil hanging from the arch.

好像小天狼星摔倒用了很长时间；当他向后摔倒，通过了拱门上粗糙的帘子时，他的身体蜷成了一个优美的拱形。

17. These building techniques are post and lintel , arch and vault , truss , and cantilever construction.

这些建筑技术的职位，门楣，拱门和拱顶，桁架，和悬臂施工。

18. Therefore, how to control the structure of the arch is a serious problem.

因此，如何控制好结构的拱度也是一个亟待解决的问题。

19. Photo Tip: Look for natural frames, such as an arch or the shaded walls of a canyon. A frame can be a dramatic device to enhance your subject.

拍照提示：尝试寻找自然的框架，如一个拱形的弧度或峡谷涯壁的阴影。框架可以是一个有了的辅助，强调突出主题。

20. Photo Tip: Look for natural frames, such as an arch or the shaded walls of a canyon. A frame can be a dramatic device to enhance your subject.

拍照提示：尝试寻找自然的框架，如一个拱形的弧度或峡谷涯壁的阴影。框架可以是一个有了的辅助，强调突出主题。