可引用的發言段落Citable transcript turn
#475537
講者：Speaker:
Besides masks and control of the airport, do you use information technology in any way or...?
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可引用的發言段落Citable transcript turn
講者：Speaker:
Besides masks and control of the airport, do you use information technology in any way or...?
j 下一段next turnk 上一段previous turn