follyKK [ˋfɑli] /ˈfɑli/發音名詞1愚蠢、愚昧He later realized the folly of ignoring expert advice.他後來才明白,忽視專家建議是多麼愚蠢。2蠢事、荒唐事、愚行Spending the entire budget on advertising was a costly folly.把全部預算花在廣告上是件代價慘重的蠢事。3裝飾性建築、華而不實的建築建築A stone folly stands at the far end of the garden.花園盡頭矗立著一座石造的裝飾性建築。