A large level space for feats of horsemanship and feats of skill; also, the performance in such a space, and the company of performers of the feats.

马戏场；马戏团。

Riotous entertainment.

吵杂的娱乐。

Amphitheater for public games, chariot races, etc.

【古】【罗】竞技场。

Circular plaza.

【英】圆形广场。