Ecostratigraphy
生态地层学
🗣️ 情景例句
It's none of my business, but i think her dress is a bit too loud.
虽说不干我的事，可我觉得她的裙子有点太花哨了。
Would you like to leave any message?
你要留什么话吗？
No, I come from England.
不对，我是英国的。