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纪录片国家地理探险家：探索无底洞穴免费完整版是由魔力影视整理播放,Bill Stone等主演。国家地理探险家：探索无底洞穴手机免费观看收集于互联网，请大家支持正版资源。国家地理探险家：探索无底洞穴全集完整版讲述的是:
A team of elite cavers led by 68-year old Bill Stone attempts a months-long expedition to officially make Cheve Cave in Oaxaca, Mexico the world’s deepest cave. A massive logistical undertaking above ground supports the lead team in the depths as they navigate an underground maze of twisting tunnels and dead ends in search of a passage that leads to the bottom of deepest cave o...
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