Paleocene epoch
un. 古新世\\n
🧩 词语组成解析
n. 古新世纪
🗣️ 情景例句
And it wasn't just ice cream, was it?
这惊喜还不仅是冰淇淋， 对吗?
Sure. Just help yourself.
可以，自己拿吧。
This is Mr Green's room.
这是格林先生的房间。