Some 100 meters below us an underground fire is burning away.

在我们下方约 100 米处，地下大火正在燃烧。

Nothing ever comes to an end in these volcanic waterways, Captain Nemo replied, and thanks to its underground fires, our globe is continuously under construction in these regions.

在火山区域的海中没有什么是停止的，尼摩船长回答，地球也老是受地下火力的煎熬。

All these crumbling masses were covered with an enamel polished by the action of underground fires, and they glistened under the stream of electric light from our beacon.

所有这些大堆石头分解了，受地下火的力量上面浮起一层光滑的珐琅质，一经探照灯的照射，发出辉煌的光彩。