volcano

Mount Vesuvius is a famous active volcano that once destroyed the city of Pompeii.

(Chinese) 维苏威火山是一座著名的活火山，曾摧毁了庞贝古城。

Geologists monitored the volcano for signs of an imminent eruption.

(Chinese) 地质学家监测这座火山，寻找即将爆发的迹象。