| 释义 |
amphi·theatre (especiallyUS -ter ) BrE /ˈæmfɪθɪətə(r)/ NAmE /ˈæmfɪθiːətər/ noun a round building without a roof and with rows of seats that rise in steps around an open space . Amphitheatres were used especially in ancient Greece and Rome for public entertainments （尤指古希腊和古罗马的）圆形露天剧场，圆形露天竞技场a room , hall or theatre with rows of seats that rise in steps 阶梯式座位大厅（或剧场、室）(specialist ) an open space that is surrounded by high sloping land 圆形凹地 |