volcano

Definition

A mountain or hill with a crater through which lava, rock fragments, hot vapor, and gas are ejected from the Earth's crust.

中文 一座山或丘陵，通过其火山口喷出岩浆、岩石碎片、热蒸气和气体。

Example

"Mount Vesuvius is a famous volcano that destroyed the ancient city of Pompeii."