intersecting arc
中文翻译
[机] 交弧
常见例句
1
point formed by two intersecting arcs (as from the intrados of a Gothic arch) n
2
n point formed by two intersecting arcs (as from the intrados of a Gothic arch) n a thin triangular flap of a heart valve n small elevation on the grinding surface of a tooth
3
A figure in the form of a crescent, bounded by two intersecting arcs of circles. n