arch

美 [ɑrtʃ]
英 [ɑː(r)tʃ]
  • n.拱形;拱门;拱(支撑如桥梁或房屋上部的弧形结构);足背
  • v.(使)成弓形;呈拱形覆盖;呈弧形横跨
  • adj.调皮的;淘气的
  • 网络异方差;足弓;脚掌心
第三人称单数:arches  现在分词:arching  过去式:arched  
Arch
n.
1.
拱(支撑如桥梁或房屋上部的弧形结构)a curved structure that supports the weight of sth above it, such as a bridge or the upper part of a building
2.
拱门a structure with a curved top that is supported by straight sides, sometimes forming an entrance or built as a monument
Go through the arch and follow the path.
穿过拱门沿小径往前走。
Marble Arch is a famous London landmark.
大理石拱门是伦敦著名的地标。
3.
足背;足弓the raised part of the foot formed by a curved section of bones
4.
拱形;拱形物anything that forms a curved shape at the top
the delicate arch of her eyebrows
她那弯弯的柳眉
v.
1.
[t][i]
~ (sth)
(使)成弓形if youarch part of your body, or if itarches , it moves and forms a curved shape
The cat arched its back and hissed.
猫弓起背发出嘶嘶声。
2.
[i]
呈拱形覆盖;呈弧形横跨to be in a curved line or shape across or over sth
Tall trees arched over the path.
大树呈拱形遮阴了小道。
adj.
1.
[ubn]
调皮的;淘气的seeming amused because you know more about a situation than other people
an arch tone of voice
调皮的语气

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