flying buttress

US 
UK 
  • n.飞扶壁
  • Web飞拱;拱式扶垛;拱扶垛
Plural Form:flying buttresses  
flying buttress
n.
1.
飞扶壁a half arch of brick or stone that supports the outside wall of a large building such as a church

Sample Sentence

Definition:
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Source:AllAll,DictionaryDictionary,WebWeb
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