n. 马戏团, 马戏, 竞技场

n. a travelling company of entertainers; including trained animals

n. a performance given by a traveling company of acrobats, clowns, and trained animals

n. a frenetic disorganized (and often comic) disturbance suggestive of a large public entertainment

n. (antiquity) an open-air stadium for chariot races and gladiatorial games