follyKK [ˋfɑli] /ˈfɑli/发音名词1愚蠢、愚昧He later realized the folly of ignoring expert advice.他后来才明白,忽视专家建议是多么愚蠢。2蠢事、荒唐事、愚行Spending the entire budget on advertising was a costly folly.把全部预算花在广告上是件代价惨重的蠢事。3装饰性建筑、华而不实的建筑建筑A stone folly stands at the far end of the garden.花园尽头矗立著一座石造的装饰性建筑。用这个字练口说→