可引用的發言段落Citable transcript turn
#309083
講者：Speaker:
There’s something in YouTube that’s called geo-fencing. You can make it visible in Taiwan for free.
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可引用的發言段落Citable transcript turn
講者：Speaker:
There’s something in YouTube that’s called geo-fencing. You can make it visible in Taiwan for free.
j 下一段next turnk 上一段previous turn