例句與造句

1. Several Devonian Era, tests showed promising results.
2. It is a species that endured rapid evolution during the Devonian era, which became known as the dipnoan renaissance.
3. The Petoskey stones, a type of fossil colonial coral dating back to the Devonian era, was later discovered on his land.
4. Plunketts Creek's unique name comes from the first owner of the land including the creek's Mississippian and Devonian eras.
5. It's difficult to find devonian era in a sentence. 用devonian era造句挺難的