voussoir

n. 拱石

发音

/vuˈswɑːr/

词形变化

voussoirs 复数 voussoirs

别名

voissoir

释义与例句

n.
  1. 1.

    One of a series of wedge-shaped bricks or stones forming an arch or vault.

    建筑

词汇关系

名词

上位词 1

building block

整体词 1

arch

词源

Unadapted borrowing from French voussoir, from Old French vosoir, from Vulgar Latin *volsorium, from *volsus, from Latin volvō (“to roll”).

来源：wiktionary