Under the dinosaurs, they had been a mere footnote in history. 与恐龙相比 它们只是历史上的一个注脚

236. But the birds didn't have the planet to themselves.
     但鸟类并未独占地球
237. Another great dynasty also rose from the ashes.
     另一个伟大的王朝也从废墟中崛起
238. The mammals.
     哺乳动物
239. Under the dinosaurs, they had been a mere footnote in history.
     与恐龙相比 它们只是历史上的一个注脚
240. Without the asteroid strike,
     如果没有小行星撞击
241. none of these survivors would have had a chance to rule.
     这些幸存者都不可能有机会统治世界
242. From the cataclysm of the mass extinction
     从大规模灭绝的灾难中

来自《我们星球上的生命 第一季 第一集 Life on Our Planet S01E01 生命法则》第 239 行