可引用的發言段落Citable transcript turn#167685講者:Speaker: David ChaumThen you could start to say, "What if someone was selected at random to get a ballot," because everyone is in some scenarios. 逐字稿導覽Transcript navigation查看前後文View context分享此段Share turn來源逐字稿Source record2018-04-07 Conversation with David Chaum