The quality of preservation is outstanding, but what is even more impressive is the number of ichthyosaur fossils containing preserved embryos.
它们的保存质量非常的好，但更令人称奇的是保存下来的育有胚胎的鱼龙化石数目。
The quality of preservation is outstanding, but what is even more impressive is the number of ichthyosaur fossils containing preserved embryos.
它们的保存质量非常的好，但更令人称奇的是保存下来的育有胚胎的鱼龙化石数目。
应用推荐