They believed in a cosmic egg, or world egg, that the sky, Earth, and all of existence hatched from.

他们相信存在一个宇宙蛋，或世界蛋，天空、地球和所有的存在都是由它孵化出来的。

Instead of early humans, the rocks of the Gobi yielded a trove of dinosaur fossils that were completely new to science, including the world's first recognized dinosaur eggs.

戈壁的岩石出土的不是早期人类，而是大量的恐龙化石，这对科学来说是全新的，包括世界上第一个公认的恐龙蛋。