vaulting

详细解释:n. 拱形圆顶, 拱顶建筑, 跳跃
a. 跳跃的, 跳过的, 夸大的

英语解释：

名词 vaulting:

(architecture) a vaulted structurea light leap by a horse in which both hind legs leave the ground before the forelegs come down同义词：curvet