耀武扬威的英语:swagger before others; bluff and bluster; flaunt one's prowess; make a big show of one's strength; make a show of force; mount [ride] the high horse; parade [show; exhibit] military prowes...
耀武扬威的法语:faire montre de sa force militaire;se dresser sur ses ergots;faire de l'esbroufe;faire miroiter son épée