America and Eurasia, together known as Laurasia, collided with Gondwana.

北美和欧亚大陆（统称为劳亚大陆） 与冈瓦纳大陆相撞。

Eventually, Gondwana and Laurasia broke apart into the smaller continents that we know today.

最终，冈瓦纳大陆和劳亚大陆分裂成我们今天所知的较小大陆。

While other groups like Sauropods, Abelisaurs, and Carcharodontosaurs become more common in the southern hemisphere's super continent of Gondwana.

而蜥脚类恐龙、阿贝力龙和鲨齿龙等其他类群在南半球的超级大陆冈瓦纳大陆上变得更加普遍。

Although textbooks give confident-looking representations of ancient landmasses with names like Laurasia, Gondwana, Rodinia, and Pangaea, these are sometimes based on conclusions that don't altogether hold up.

虽然教科书上好像很有把握地列出了古代的陆块，什么劳拉古陆呀，冈瓦纳大陆呀，罗迪尼亚大陆呀，泛大陆呀，但它们有时候是以不完全能成立的结论为基础的。

By the time of the Carboniferous Period, about 360 million years ago, Gondwana and Euramerica had come together, allowing the stylonurines to spread out over the new supercontinent.

到大约 3.6 亿年前的石炭纪时期，冈瓦纳大陆和欧美大陆已经走到了一起，使得茎突尿酸在新的超大陆上扩散开来。