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n.弧（度）；弧光（全称electricarc）；弧形物；天穹
vt.形成电弧；走弧线
n.(Arc)人名；(法)阿尔克
adj.圆弧的；反三角函数\u
1、arco───adj.以弓拉的；adv.以弓拉；n.(Arco)（西、美、意）阿尔科（人名）
2、anc───abbr.非洲民族会议 (African National Council)；美国新闻社 (American News Company)；（美国）大气氮公司 (Atmospheric Nitrogen Corporation)；自动噪声消除器 (Automatic Noise Canceller)
3、acc───abbr.（美）空中管制中心 (Air Control Center)；活性碳酸钙 (Activated Calcium Carbonate)
4、Arc───n.弧（度）；弧光（全称electricarc）；弧形物；天穹；adj.圆弧的；反三角函数的；vt.形成电弧；走弧线；n.(Arc)人名；(法)阿尔克
5、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
6、Marc───n.机读目录；（水果，种子等经压榨后的）榨渣；n.(Marc)人名；(塞)马尔茨；(德、俄、法、荷、罗、瑞典、西、英)马克
7、a/c───空调
8、arcs───n.弧光灯，[数]弧（arc的复数）
9、narc───n.缉查DuPin的XingJing（等于nark）
1、The helicopter made a slow arc, passing over the mound but not stopping.───这架直升飞机做了一个缓慢的弧线运行，飞过那座小丘，但没停下来。
2、Within a couple of years of its founding, Federal had crafted for the Navy a chain of arc transmitters linking San Francisco with Hawaii.───在公司创建后的两年里，联邦电报公司为美国海军建立了一系列连接旧金山和夏威夷的电弧发射机。
3、He straightened his back and made as if to throw something in a gentle arc far into the distance.───他伸直腰，好像要沿着一条长长的弧线，把什么东西抛向远方；
4、The Christian Church ruled that she was out of her mind. On this date in 1431, Joan of Arc was burned at the stake.───基督教会判定她的精神有问题，并于1431年的今天将她绑在火刑柱上活活烧死。
5、That's one reason why we have launched Arc, a new publication dedicated to the near future.───这就是我们推出 Arc 的原因之一，因为这是一份为不久的将来而创造的新出版物。
6、The beach swept around in an arc.───海滩呈弧形伸展开来。
7、Besson said Aung San Suu Kyi was "more of a heroine than Joan of Arc" and he hoped the film would get her ongoing fight better known.───贝松表示，昂山素季是一个“比ShengNvZhenDe还要伟大的女英雄”，他希望这部电影能让昂山素季的不懈斗争变得更广为人知。
8、Nick walked up the dark street to the corner under the arc-light, and then along the car-tracks to Henry's eating-house.───尼克从暗淡的街上走到弧光灯照看的街角，然后沿着电车轨道回到亨利的餐馆去。
9、The arc was used just to make the piece of revolved surface. The center of the surface is at the ball center.───这圆弧刚好可以用来制作一片旋转曲面，曲面的中心点在足球的中心的。
1、The beach swept around in an arc.
2、Joan of Arc was canonized by the Roman Catholic Church in 1920.
3、The rainbow forms an arc in the sky.
4、She's a modern-day Joan of Arc.
5、The sun appears to move in an arc across the sky.
6、The sun moves across the sky in an arc.
7、The rainbow described an arc in the sky.
8、The rainbow formed a beautiful arc in the sky.
9、The rainbow described an arc in the dark sky.