这片土地是由火山活动形成的，地质结构非常独特。

This land was formed ___volcanically, with its unique geological structure.

会议在火山爆发般的激烈争吵中结束，双方愤怒地对彼此大喊大叫。

The meeting ended ___volcanically, with both sides shouting angrily at each other.