柯林斯詞典sabre-rattling 1. N-UNCOUNT If you describe a threat, especially a threat of military action, as sabre-rattling, you do not believe that the threat will actually be carried out. 虛張聲勢 返回 sabre-rattling劍橋詞典talking and behaving in a way that threatens military action 武力威脇，武力恫嚇 返回 sabre-rattling