Cretaceous
a. 白垩系的, 白垩纪的\\nn. 白垩纪, 白垩系
✅ 同义词
📖 牛津释义
cretaceous
adj
(geology 地质)
1 of or like chalk 白垩质的; 似白垩的
cretaceous rock 白垩质的岩石.
2 Cretaceous of the geological period when chalk-rocks were formed 白垩纪
Cretaceous fossils 白垩纪的化石.
🗣️ 情景例句
Why is he blowing his horn like that?
为什么他这样子按喇叭？
Oh my god!
我的妈呀！
Had it not been for the alarm clock she wouldn't have been late.
如果不是因为闹钟不响的话，她就不会迟到了。