1、公益讲座
公益讲座(public lecture), 此释义来源于网络辞典。
2、公众演讲
本次大会公众演讲(Public Lecture)由学会安排.
3、报告会
...报告人对这些问题逐一作了说明 The speaker explained these ...报告会 public lecture报告已经录下来了 The speech has been tape-rec... ...
4、当众演讲
...技术 » Shandong University of technology Faculty of optical information science and technology 当众演讲 » Public lecture 电缆敷设清册 » Cable inventory ..