新闻发布会或采访活动概念。不同大众媒体、广播、电视的麦克风在会议厅里，红色座位供观众使用。3D插图 库存例证 新闻发布会或采访活动概念。不同大众媒体、广播、电视的麦克风在会议厅里，红色座位供观众使用。3D插图
Female character addressing press conference speaker journalists during reporters holding microphones toward and listen 库存例证 female character addressing press conference speaker journalists during reporters holding microphones toward and listen
