一个火山，就让整个欧洲关闭了。

One volcano, and the whole of Europe is down.

youdao

这显示了仅仅这样一个火山就可以给人类带来破坏。

That just goes to show that you can still cause a lot of havoc to humans even with a volcano like this.

youdao

它也是在一个火山穹丘硬化和逐步侵蚀中，剥离出洋葱状岩石层形成的。

It formed when a volcanic dome hardened and gradually eroded, exposing the onion-like layers of rock.

youdao

It's like a moveable feast; you put your explosion where you need it at any particular moment.

它就像一个万能贴,你可以把火山爆发,置于你所需要的特定时刻

耶鲁公开课 - 古希腊历史简介课程节选