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
Would it be all right if I went with you?
我跟你去可以吗？
I will go for a walk.
我将去散步。
'Do you call that a hat?' I said to my wife.
“你把那个叫帽子吗？”我对妻子说。