He also had one volcano that was extinct.

他还有。

And he used the extinct volcano as a footstool.

而且他把那就当作凳子。

My inactive shield volcano is called Kawaikini.

我的叫做吉尼。

Around the lake runs the wall of an extinct volcano.

湖的周围是的岩墙。

This looked like a very, very extinct volcano.

这看起来就像非常典型的。

There are also cliffs, mounds, ancient and quite dead volcanoes, even mountain chains!

月球上还有悬崖、丘陵、古老的，甚至还有脉链！

The cratered hills are extinct cinder-cone volcanoes, and geologists suspect similar ones can be found on Mercury.

坑状的是的口地质学家猜测跟水星上的相似。

On top of an extinct volcano in the Canary Islands, a strange telescope called MAGIC stands guard.

在加那利群，的顶上矗立着名为 MAGIC 的奇怪望远镜。

But, as he said, " One never knows! " So he cleaned out the extinct volcano, too.

他想，谁也说不定会发生什么！所以他把它这也打扫干净了。

The site, at the bottom of an extinct volcano in central Mexico, was chosen for its favorable climate conditions.

而位于底部的墨西哥中部的成为天文台选址的有利气候条件。

All of these examples are extinct volcanoes.

所有这些例子都是。

Sometimes extinct volcanoes of the past.

有时是过去的。

" But suppose it is an extinct volcano? "

“但是假设它是呢？”

But extinct volcanoes may come to life again, the little prince interrupted.

但是可能会再次复活，小王子打断道。

Extinct volcanoes are those that have not erupted in historic times.

【historic】指有史以来没有喷发过的。

But there is a very much larger number of extinct ones.

但是的数量要多得多。

Two volcanoes are active and the other is extinct.

其中两是活，另是。

For example, an extinct volcano would be one nobody expects to erupt again.

例如，将是没有人期望再次喷发的。

But this time, instead of Snaefell, an extinct volcano, we were inside one in full activity.

但这次，我们走进的不是斯奈， 而是正在全面活动的。

Today,  it lies on the south face of an extinct underwater volcano at a depth of about 15,715 feet.

如今，它位于水下的南面，深度约为 15,715 英尺。