They'd inherited a planet free of dinosaurs. 它们继承了一个没有恐龙的地球

101. only small creatures had made it...
     只有小型生物才活了下来
102. including from our dynasty,
     包括我们的王朝的动物
103. the mammals.
     哺乳动物
104. They'd inherited a planet free of dinosaurs.
     它们继承了一个没有恐龙的地球
105. Or so it seemed.
     至少看似如此
106. Against the odds,
     尽管情况对其非常不利
107. another group of animals had also clung on...
     但另一群动物也坚持了下来

来自《我们星球上的生命 第一季 第六集 Life on Our Planet S01E06 灰烬中重生》第 104 行