a style or manner of speaking that uses complicated language in order to attract admiration and attention, especially in order to make someone or something seem important

His grandiloquence was a powerful weapon that he used to overcome rivals and enemies. 他卖弄词藻的能力是用来战胜对手和敌人的有力武器。

He has not lost the grandiloquence that adds drama to just about everything that comes out of his mouth. 他卖弄辞藻的能力并没有消失，几乎为他所说的每一句话都增添了点戏剧性。