extortionate
🇺🇸
/ɪkˈstɔːrʃənət/
🇬🇧
/ɪkˈstɔːʃənət/
unreasonably high in price or cost
The prices in that store are extortionate; I can't afford to shop there.
那家店的價格高得離譜;我買不起那裡的東西。