symposia

详细解释:座谈会, 专题讨论会, 专题论丛, 专题论文集, 酒会
【计】 , 讨论会, 研讨会, 会议

英语解释：

名词 symposium:

a meeting or conference for the public discussion of some topic especially one in which the participants form an audience and make presentations同义词：symposium