可引用的發言段落Citable transcript turn#439028講者:Speaker: Ken WallHere’s what we’re working on, and we’ve got a lot of things to learn and to validate. We’re here talking to you, because we’re hoping to get feedback that can make us better. 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 record2020-10-24 Ken Wall and Michael Kuck visit