bombastic
🇺🇸
/bɑːmˈbæstɪk/
🇬🇧
/bɒmˈbæstɪk/
using high-sounding words or a style to impress others, but often lacking in real meaning
The politician gave a bombastic speech, full of grand words but little substance.
这位政治家发表了一篇夸张的演讲,充满了华丽的辞藻,但实质内容很少。