单词	flying buttress
释义	flying buttress noun : a masonry structure typically consisting of a straight inclined bar carried on an arch and a solid pier or buttress against which it abuts that is used to take up the thrust of a roof or vault which cannot be supported by ordinary buttresses [1 flying buttress]
随便看	cotton rat cotton rock cotton-root bark cotton root rot cotton rose cotton rush cotton rust cottons cottonseed cottonseed cottonseed cake cottonseed feed cottonseed foots cottonseed hulls cottonseed meal cottonseed oil cotton shrimp cotton shrub cotton-sick cotton sled cotton spinner cotton spirits cotton stainer cotton stripper cotton sweep

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