音标:[ɑ:kt] ;
vi. 形成拱状物(arc的过去式与过去分词形式)
v form an arch or curve
s forming or resembling an arch

arc的用法和样例:

例句

用作名词(n.)
  1. The first figure is an arc followed by a line.第一个图形是一段弧,后跟一条直线。
  2. The beach swept around in an arc.海滩呈弧形伸展开来。
  3. His arm described an arc in the air.他的手臂在空中划出一道弧形。
  4. The rainbow formed a beautiful arc in the sky.虹在天上成美丽的弧形。

常见句型

用作名词(n.)
  1. The sun appears to move in an arc across the sky.太阳看起来在天空中以弧形运行。
  2. When the moon is new it looks like an arc of light in the sky.新月看起来像天空中的一盏弧形灯。

词汇搭配

用作名词 (n.)
形容词+~
  • wide arc大圆弧
~+名词
  • arc lamp弧光灯
  • arc light弧光灯
~+介词
  • arc of a circle圆周的弧
  • arc of 110° 110°的弧形

经典引文

  • Turn arcs of triumph to a garden-gate.

    出自:Pope
【近义词】
学英语单词
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album ceti
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Arathene
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asbestoid, asbestoidal
austrian capitals
Bedsted
beet mill
Bidford
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Brinell micro-scope
capital stock subscription
Carex peiktusani
celetomy
Chinian
chloride stress corrosion cracking
clarifying beet juice
computer aided map compilation
corporate author
dely-
dodec(a)-
dual probing
ectognathous
eekday
esdp
extended care facilities
femtobecquerels
field fabrication
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fluidized process technology
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forepale
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gafrarium tumidum
hypervascular
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identification of friend or foe
ill-tongued
J-strap
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magnetic particle method
maxolon
migration coefficient
mine-owner
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modulo 2 addition
multiple-exclusive spot beam
my favourite
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nominal pull
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oscillating shaft bracket
paralytical
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polyviol
positive ion cloud
quenched spark transmitter
radio reconnaissance monitoring system
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Sol
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sonner
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Store Molvik
strophanthidol
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subinferred
subinvoluted
sugar cane cottony aphid
superette
surface combustion method
surface wave transmission line
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touch you
uncharted obstruction
undergraduate special
valley meander
value trace
visual demand
vocabulary spurt
Walchsee
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