callawayasaurus造句

例句与造句

1. When the first " Callawayasaurus " fossil was first discovered by Samuel Paul Welles in 1962, it was described as " Alzadasaurus colombiensis " before being moved into its current genus by Kenneth Carpenter in 1999.
2. It's difficult to find callawayasaurus in a sentence. 用callawayasaurus造句挺难的