Unverified50% confidenceFactExact time
厄尔尼诺是一种不规则但相当频繁的气候现象，通常每三到四年出现一次，有时间隔长达七年
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
Super El Niño Warning: How Extreme Climate Is Reshaping Our Future
youtubeVox7/10/2026
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