这支弱旅震惊了所有人，击败了强大的热门队伍。

The underdog team shocked everyone by defeating the ___mighty favourites.

考古学家在沙漠中发掘出一个曾经强大的文明的废墟。

Archaeologists have uncovered the ruins of a once ___mighty civilisation in the desert.

他在行业中强大的影响力是不可否认的。

His ___mighty influence in the industry is undeniable.