cost (somebody) a pretty penny

 上午 10:15 2025/3/19

cost (somebody) a pretty penny (idiom)❰所費不貲；極其昂貴❱

I bet Ron’s new car cost him a pretty penny.

我打賭隆恩的新車花了他一大筆錢。

money burns a hole in (one’s) pocket (idiom)❰一有錢就想花掉❱

That money is burning a hole in her pocket.

她口袋裡的錢留不住。