a large amphitheater in Rome whose construction was begun by Vespasian about AD 75 or 80
例句
用作名词(n.)
One of the largest Mithraic temples built in Italy now lies under the present site of the Church of St.Clemente, near the Colosseum in Rome.其中一个最大的密特拉教庙宇现在位于圣克莱门教堂之下，在罗马圆形大剧场附近。
