bombastic
adj. 夸夸其谈的,空洞的; 唐; 虚夸
If you describe someone as bombastic, you are criticizing them for trying to impress other people by saying things that sound impressive but have little meaning.
He was vain and bombastic.
他自负虚荣,大话连篇。
...the bombastic style adopted by his predecessor.
他的前任夸夸其谈的作风
1. ostentatiously lofty in style;
The candidate spoke in a bombastic way of all that he would do if elected.
候选人大肆吹嘘,一旦他当选将要如何如何.
He was vain and bombastic.
他自负虚荣,大话连篇。
I went on, using the characteristically bombastic language of the time.
我使用当时流行的夸大其词的语言接着说.
The orator spoke in a bombastic manner.
这位演说家的讲话言过其实.
Answer: actually, that is not scientific and realistic and kind of bombastic.
回答: 事实上, 这是不科学的,不实际的,有点夸张.