可引用的發言段落Citable transcript turn
#389696
講者：Speaker:
When you say ledger, do you mean blockchain?
鍵盤快捷鍵Keyboard shortcuts
j 下一段next turnk 上一段previous turn
可引用的發言段落Citable transcript turn
講者：Speaker:
When you say ledger, do you mean blockchain?
j 下一段next turnk 上一段previous turn