白垩纪
白垩纪
Bái è jì
Cretaceous (geological period 140-65m years ago)
Traditional: 白堊紀
Characters in This Word
Definitions
- Cretaceous (geological period 140-65m years ago)
Example Sentences
Example sentences coming soon.
Related Words
中生代(Zhōng shēng dài)— Mesozoic (geological era 250-65m years ago, covering Triassic 三疊紀|三叠纪, Jurassic 侏羅紀|侏罗纪 and Cretaceous 白堊紀|白垩纪)
→三叠纪(Sān dié jì)— Triassic (geological period 250-205m years ago)
→三迭纪(Sān dié jì)— Triassic (geological period 250-205m years ago)
→下寒武(xià hán wǔ)— lower Cambrian (geological period approx 530 million years ago)
→HSK & Exam Info
This word is not part of the HSK vocabulary lists.