短语词组短语the Iron Curtain Speech 铁幕演说Behind the Iron Curtain 哥特摇滚The Iron Curtain Countries 铁幕国家Raising the Iron Curtain 铁幕的复苏Fall of the Iron Curtain 东欧剧变life behind the Iron Curtain 铁幕后的生活 返回 the iron curtain