bluster

1. V-T/V-I If you say that someone is blustering, you mean that they are speaking aggressively but without authority, often because they are angry or offended. 咆哮

"That's lunacy," he blustered. “真是瘋了，” 他吼道。

He was still blustering, but there was panic in his eyes. 他還在咆哮，但眼神裡帶著驚慌。

2. N-UNCOUNT Bluster is also a noun. 喧囂

...the bluster of the presidential campaign. ...縂統(tǒng)大選的喧囂。