bombastic
adj. 辞藻华丽空洞的，浮夸的
例句
He was vain and bombastic.
他既虚荣又浮夸。
《柯林斯英汉双解大词典》
Tom's increase in importance did not lead him to make bombastic speeches at the party.
汤姆的荣升并未导致他在聚会上夸夸其谈。
Bombastic boasts - "We are positioned to become the preeminent provider of XYZ" -do not constitute a position.
言过其实的自夸——“我们定位于成为XYZ的卓越供应商”——并不能构建其地位。
