For the first time in history, there was a global power. 历史上首次出现了一个全球性霸权

66. The reptiles.
    爬行动物
67. Able to exploit even the driest regions,
    它们能够利用最干旱的地区
68. their sprawling gait carried them around the world.
    扩张的步态将它们带到了全世界
69. For the first time in history, there was a global power.
    历史上首次出现了一个全球性霸权
70. From these early reptiles
    从这些早期的爬行动物之中
71. came the most iconic dynasty of them all.
    诞生了最具标志性的王朝
72. The dinosaurs.
    恐龙时代

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 69 行