French firefighters face 'pyrocumulonimbus' for first time

法国消防员首次遭遇“火积云”

HN 176 分 · 79 条评论 · 作者 saaaaaam · 来源 www.france24.com · HN 讨论

【摘要】

A massive wildfire in southwest France has generated an unprecedented "pyrocumulonimbus," or fire cloud, marking the first time this dangerous phenomenon has been observed in the country.

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