Vicariance
n. (同类动、 植物因地壳变动产生的山脉和海洋等阻隔所造成的)地理分隔
🗣️ 情景例句
What's that?
那是什么？
It doesn't make much difference to me what you do.
你干什么对我没有多大关系。
We had better go back to the station now,Ken.
肯，我们现在最好回车站去。