noting or pertaining to an era occurring between 230 and 65 million years ago, characterized by the appearance of flowering plants and by the appearance and extinction of dinosaurs.
n. 名词 noun
the Mesozoic Era or group of systems.
更多mesozoic例句
The Mesozoic is sometimes called the Age of Dinosaurs, but plenty of other animals lived at that time, too.
The Mesozoic systems are classified according to the method generally adopted.
Enaliosaurians ('sea-lizards'), a group of gigantic Mesozoic reptiles of which the ichthyosaurus and plesiosaurus were the chief.
The case amounts almost to a demonstration if we compare with Dinosaurs their contemporaries, the Mesozoic birds.
The evidence furnished by Palozoic and Mesozoic formations points chiefly to mild, genial, and sometimes tropical conditions.
The next or closing period of this great Mesozoic time brought a wondrous change.