2026年5月25日 11:59 ET 发布 · 更新于 6 个月前 · 1 个来源
Why did T. rex have tiny arms? A new study may finally have the answer
cnn
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Why did T. rex have tiny arms? A new study may finally have the answer
原文

Why did T. rex have tiny arms? A new study may finally have the answer
原文