highfalutin
🇺🇸
/ˌhaɪfəˈluːtɪn/
🇬🇧
/ˌhaɪfəˈluːtɪn/
pretentious or overly complicated
The professor's highfalutin speech left the audience confused.
教授浮誇的演講讓觀眾感到困惑。