adj.卖弄辞藻的，言辞浮夸的

The orator's grandiloquent speech was filled with rhetorical flourishes and bombastic phrases.
这位演说家的讲话充满了华丽的修辞和夸张的措辞。
Despite his grandiloquent promises, the politician failed to deliver on many of his election pledges.
尽管这位政治家作出了豪言壮语的承诺，但他未能兑现许多竞选誓言。
His grandiloquent style of writing often obscures the clarity of his ideas.
他那种夸大的写作风格经常掩盖了他思想的清晰度。
In his grandiloquent address, the general vowed to lead the army to victory against all odds.
在他那慷慨激昂的讲话中，将军发誓要率领军队克服一切困难取得胜利。
The opera singer's grandiloquent performance left the audience spellbound.
歌剧演员那宏大的表演让观众如痴如醉。
Her grandiloquent language in the essay conveyed a sense of authority and erudition.
她在论文中使用的大气磅礴的语言表达出一种权威感和博学之才。
The businessman's grandiloquent claims about the company's future prospects were met with skepticism by investors.
那位商人对该公司未来前景所作的宏大宣称受到了投资者们的怀疑。
The poet's grandiloquent verses spoke of love as an epic journey through time and space.
诗人的豪放诗句将爱情描绘成穿越时空的史诗之旅。
The lawyer's grandiloquent argumentation did little to convince the skeptical jury.
律师那夸张的辩论并未能说服持怀疑态度的陪审团。
He adopted a grandiloquent tone in his acceptance speech, expressing deep gratitude for the honor bestowed upon him.
他在获奖致辞时采取了一种豪迈的语气，表达了对他所获得荣誉的深深感激之情。