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雷·赞哈比的南极苦旅
392,338 views |
Ray Zahab |
TED2009
• February 2009
Read transcript
极限跑者雷赞哈布分享他徒步远征打破南极步行纪录的激情体验 -- 一个穿越暴雪的33天冲刺。
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