English translation for "cretaceous period million years ago"

白垩纪时期

Related Translations:

cretaceous:  adj.白垩(质)的。 cretaceous period [system] 【地质学；地理学】白垩纪[系]。n.〔C-〕 【地质学；地理学】白垩纪[系]。

cretaceous period:  白垩纪

cretaceous system:  白垩系

cretaceous transgression:  白垩纪海进

cretaceous oil:  白垩纪石油

lower cretaceous:  早白垩世

cretaceous cataract:  白垩状内障

upper cretaceous:  晚白垩世

cretaceous oils:  白垩纪石油

cretaceous fossils:  白垩纪的化石

Similar Words：

"cretaceous cataract" English translation, "cretaceous fossils" English translation, "cretaceous oil" English translation, "cretaceous oils" English translation, "cretaceous period" English translation, "cretaceous research" English translation, "cretaceous rock" English translation, "cretaceous system" English translation, "cretaceous transgression" English translation, "cretaceous-tertiary extinction event" English translation