extinct volcano

• 死火山

extinct volcano的用法和样例：

例句

1. And he used the extinct volcano as a footstool.
   而且，他还把那座死火山当作脚凳。
2. An extinct volcano has ceased to be able to explode.
   死火山已失去爆发能力。

词汇搭配

• extinct volcano 死火山