voussoir meaning in English
n.
【建筑】楔形拱石。
Examples
- The presented insulating lift adopts the traditional scissor structure , and is actuated by the master - slave voussoir and horizontal slide block with relay style
该绝缘升降平台采用传统的剪叉式结构，以及绝缘主从楔块驱动和水平驱动相互接力交替作用的驱动方式。