用eocene造句

例句与造句

1. On the short-footed Ungulata of the Eocene of Wyoming.
2. D.T. Rasmussen: Early catarrhines of the African Eocene and Oligocene.
3. En 1916, il fait paraître The Lower Eocene Floras of Southeastern North America.
4. On the geologic age of the vertebrate fauna of the Eocene of New Mexico.
5. It's difficult to find eocene in a sentence. 用eocene造句挺难的