英 [ɑːtʃ] 美 [ɑːrtʃ]
n. 拱门；拱顶；足弓；拱形物
v. （使）成弓形，拱起
adj. 淘气的，调皮的；傲慢自大的；主要的
comb. 极度的，为首的
【名】 （Arch）（英）阿奇，（德）阿尔希（人名）
复数arches
第三人称单数arches
现在分词arching
过去式arched
过去分词arched
arch /ɑːtʃ/ CET6 TEM4 [ arching arched arches ]
可数名词 An arch is a structure that is curved at the top and is supported on either side by a pillar, post, or wall. 拱形结构
When she passed under the arch leading out of the park, Mira whooped with delight.
从通向公园外的拱门下走过时，米拉高兴地喊叫起来。
可数名词 An arch is a curved line or movement. 弧线; 弧线运动
...the arch of the fishing rods.
…钓鱼竿的弧线。
可数名词 The arch of your foot is the curved section at the bottom in the middle. (足) 弓
"Good girl," said Frank, winding the bandages around the arch of her foot.
“好姑娘，”弗兰克说道，一边把绷带缠在她的足弓上。
→see alsoarched
及物动词/不及物动词 If you arch a part of your body such as your back or if it arches, you bend it so that it forms a curve. 弓着
Don't arch your back, keep your spine straight.
别弓着背，挺直脊梁。
形容词 knowing or superior 知识渊博的; 优越的
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
(used of behavior or attitude) characteristic of those who treat others with condescension
同义词： condescending / patronizing / patronising
expert in skulduggery
an arch criminal
拱-引用次数：1527
With the reasonable included angle, the inclination of ribs can improve the lateral stability of arch efficiently.
在合理内倾角度下,拱肋内倾可以有效地提高拱的横向稳定性。
参考来源钢管混凝土窄拱桥的横向稳定性研究
拱-引用次数：213
The material,shape,size of concrete arch structure were optimized by using the software ANSYS and the theory of nonlinear finite element.
5．用ANSYS分析软件，运用非线性分析方法对常态混凝土拱结构的材料，形状，尺寸进行优化设计。
拱-引用次数：449
参考来源钢管混凝土拱肋截面温度场研究
弓形结构
拱门
足弓-引用次数：7
参考来源第五跖骨骨折的手术治疗
足背
齿弓
主要-引用次数：20
Through engineering design argues that the main buildings of Shimenkan Hydropower Station include: concrete arch dam, water power systems, ground factory premises.
石门坎水电站工程项目主要建筑物包括:挡水建筑物、引水发电系统、地面厂房等,通过工程设计方案论证,确定了工程项目的主要指标。
参考来源石门坎水电站项目可行性研究
拱形
肢接计算阶层
拱
弓
齿拱
拱
拱券
结构概念和体系第3章3 ( Portal Frame ) 3.2 结构水平体系的主要类型和特点 八、拱(Arch ) 拱(Arch)是一种很古老的结构形式,可以用 抗压材料来跨越一定的跨度,拱的受力状态和悬索..
坐落在城市中心区的萨尔南拱门(Arch)（也叫圣路易斯弧形拱门），是一个倒着的悬链线，也是美国向西开发的一个象征，这座雄伟壮观的不锈钢抛物线形的建筑物，高达192米...
本专利技术设计出了一种基于ARCH(自回归条件异方差)算法的拥塞控制机制，该机制包括以下步骤：第一步：确定正确ACK(命令正确应答)指令到达的时间，然后根据这个时间求出响应的时间间...
... sneaker胶底帆布运动鞋 arch足弓 quarter insertion插腰 ...
He went under a brick arch.
他从一座砖拱门下面走过。
Marble Arch is a famous London landmark.
大理石拱门是伦敦著名的标志性建筑。
The arch once stood alone at the entrance to the castle.
拱门曾经孤零零地矗立在城堡的入口处。
The famous Finnish American building designer, Eero Saarinen,designed the Gateway Arch during a national competition in the late nineteen forties.
VOA : special.2009.03.04
I am especially concerned about attendence, So if you have arch-practice these Tuesday afternoons and can't be here every week, you shouldn't take this course.
我很在意考勤，所以，如果周二下午,你有实践活动课,不能每周都出勤的话，建议你不要选这门课。
电影哲学课程节选 : 麻省理工公开课
That is a maximum If you are sharing your time and energy during this period on Tuesday afternoons, or the arch-field don't work so think carefully about that.
让大家充分发挥自己的能力,如果每周二下午这段时间,你都有时间，精力也很充沛，就可以来上这门课，不过这样你就没时间参加实践活动了,所以请仔细考虑吧。
电影哲学课程节选 : 麻省理工公开课
Just as a keystone holds together a stone arch, Pennsylvania was seen as holding together the young American republic.
VOA : special.2009.08.23
Later a transport system was added to permit people to visit an observation area inside the top of the arch.
VOA : special.2009.03.04
For a more adventurous meal, venture to Moyo in the Melrose Arch neighbourhood.
The magnificent caves are part of the Marble Arch Caves Global Geopark in County Fermanagh.
It was Brazil's eighth Copa America title and denied their arch-rivals a record 15th crown.