adapted to a world
适应了这样一个世界
She feeds her young in a very bird-like way.
它以一种与鸟类非常相似的方式 喂养幼龙
A period which allowed one group to become the mightiest of dynasties.
这个时期 令一个物种群建立了最强大的王朝
Ours can be a brutal planet.
我们的星球有时候很残酷
At times, a realm of ice.
有时是冰的天下
At times, a realm of fire.
有时是火的天下
With nothing to separate them, a fight is inevitable.
没有东西将它们隔离 大战不可避免
as formal as a dance.
像舞蹈一般正式
He needs a territory of his own.
它需要自己的领地
The two begin a ritual display.
两只鸟开始了一场仪式性的展示