caldera
US /kælˈder.ə/
UK /kælˈdeə.rə/
名词
破火山口
a large volcanic crater, typically one formed by the collapse of the land following a volcanic eruption
示例:
•
The massive eruption led to the formation of a huge caldera.
大规模喷发导致形成了巨大的破火山口。
•
Many lakes are found within ancient calderas.
许多湖泊位于古老的破火山口内。
同义词: