英语单词分类 轻松记单词

quoin

过去式: quoined/coigned 过去分词: quoined/coigned 现在分词: quoining/coigning 第三人称单数: quoins/coigns

quoin基本解释

n.隅角;拱顶石;[印刷术] 版楔

vt.以楔子固定或提高

quoin同义词

  • coign突出之角
  • corner角落
  • coigne隅石

quoin英英释义

Noun:
  • expandable metal or wooden wedge used by printers to lock up a form within a chase

  • the keystone of an arch

  • (architecture) solid exterior angle of a building; especially one formed by a cornerstone