| 释义 |
DEFINITIVE EXAMPLES 权威例句〔haunch〕Architecture Either of the sides of an arch, curving down from the apex to an impost.【建筑学】 梁腋，拱腋：拱门上任意一个从拱顶到拱墩间的部分美国传统〔impost〕The uppermost part of a column or pillar supporting an arch.拱墩：支撑拱架的圆柱或者柱子的顶端部分美国传统〔springer〕Architecture The bottom stone of an arch resting on the impost.【建筑学】 拱脚石：支撑于拱墩之上的拱桥底部基石美国传统〔stilted〕Architecture Having some vertical length between the impost and the beginning of the curve. Used of an arch.【建筑学】 用支柱撑搞的：拱墩和起拱点间有一定垂直距离的。用于拱形物美国传统 |