可引用的發言段落Citable transcript turn
#325436
講者：Speaker:
I think first if you don’t mind, could you explain me briefly about the PDIS and general structures?
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可引用的發言段落Citable transcript turn
講者：Speaker:
I think first if you don’t mind, could you explain me briefly about the PDIS and general structures?
j 下一段next turnk 上一段previous turn