the cretaceous

the cretaceous 基本解释

白垩纪

the cretaceous 用法和例句

1、armored herbivorous dinosaurs of the Cretaceous.

白垩纪的有甲食草恐龙。

2、We call it the Cretaceous extinction event.

我们称之为白垩纪灭绝事件。

3、Extreme climates events in the Cretaceous and Paleogene

白垩纪至早第三纪的极端气候事件

4、The age is the Cretaceous period.

这六种和平共处的恐龙所生的蛋的时代都属白垩纪。

5、The story takes place 6500 years ago in the Cretaceous period.

故事发生在6500万年前得白垩纪晚期。

6、But I surprised. Is this hedgehog from the Cretaceous period !

还好不疼难道这只刺猬是白垩纪来的？

7、Generation and feature of the Cretaceous immature oil in Yanji basin.

延吉盆地白垩系未熟油的生成与特征

8、They died out along with the dinosaurs at the end of the Cretaceous.

他们去世了，随著恐龙在年底白垩纪。

9、From the view of stratigraphy, they all belong to the Cretaceous period.

从地层学上看，它们都属于白垩纪。

10、Xixia ruins belong to the Cretaceous period dinosaur rift sedimentary basin.

西峡恐龙遗址属于白垩纪断陷盆地沉积。

重点词汇

cretaceous a. 白垩系的, 白垩纪的 n. 白垩纪, 白垩系