public lectureˈpʌblikˈlektʃə短语¹⁸⁰⁰⁹⁸⁺¹ 基本英英近义反义例句 公开讲演,通俗讲演 Noun: a speech that is open to the public;
he attended a lecture on telecommunications
近义词talk交谈lecture讲课 Torch members and the spot activities, including the public lecture, the brand images activity and so on. 火炬队员、火炬手现场活动,包括报告会、品牌形象代言活动等; huway