swagger

大摇大摆地走、趾高气扬地走

He swaggered into the bar as if he owned the place.

他大摇大摆地走进酒吧，好像那里是他家一样。

吹牛、夸口、说大话

They swaggered about how much money they had made.

他们吹牛说自己赚了多少钱。

神气的步态、趾高气扬的样子

You could recognize him from a distance by his swagger.

从远处看他那神气的走路姿态就能认出他。

派头、气势、自信口语

The team lost its swagger after three straight defeats.

连输三场之后，这支球队失去了原本的气势。