A team of elite cavers led by 68-year old Bill Stone attempts a months-long expe东冠影院您提供纪录片《国家地理探险家：探索无底洞穴》高清完整版免费在线观看，该影片是由Pablo DuranaDrew Pulley 执导，Bill Stone 等人倾情演绎，本站评分10.0 分，国家地理探险家：探索无底洞穴剧情主要讲述：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...，请牢记国家地理探险家：探索无底洞穴在线播放地址：，并分享给您的朋友！详情
