竞技场

The secret service agents hustled the speaker out of the amphitheater.

特务机关代理人把演讲者驱逐出竞技场。

That must be the oval unroofed amphitheater in Rome. It was basically a stadium with comprehensive functions.

那就是罗马椭圆型露天竞技场了，基本上是综合体育场。

The amphitheater was a sealed off round structure. Swordplay, wresting, gladiatoral and other contests were held there.

该竞技场四周封闭式结构，行斗剑、格斗、斗兽及其他竞赛项目。