folly
US
UK folly n: uncountable (foolishness)
SC 愚蠢 yú chǔn
TC 愚蠢
TC 愚蠢
SC 荒唐 yú chǔn，huāng táng
TC 荒唐
TC 荒唐
Tom quit his job in politics because he hated the folly of political infighting.
folly n: (mistake)
SC 蠢事 chǔn shì
SC 愚蠢的做法
Rachel thought that going to college was a folly because you don't learn anything useful and it costs too much.
folly n: (ornamental building)
SC 装饰性建筑
The park has a beautiful folly next to the lake.