They now make up over 80% of all animal species. 节肢动物 如今已占据所有动物物种的80%以上
At over two and a half meters long and a half meter wide, 长度超过2.5米 宽度超过半米
paving the way for plants to take over. 为植物的到来铺平道路
It's a hunting technique that has been honed over millions of years. 这是一种经过数百万年 得以完善的捕猎技巧
The rise and fall of these dynasties, over four billion years, 40多亿年来 这些王朝的兴衰
They were to rule for over 150 million years. 它们将统治超过1.5亿年
and the dynasties that would take over the world. 以及将会统治世界的各王朝的故事
They have already created over two and a half million jobs. 他们为此创造了超过两百五十万份工作
They cover over 13% of the continents. 覆盖了整个大♥陆♥13%的区域