N-VAR
愚蠢行为;蠢事
If you refer to something as idiocy, you mean that you think it is very stupid.
例句
...the idiocy of continuing government subsidies for environmentally damaging activities.
政府对破坏环境的活动继续提供补助的愚蠢行为
...his gentle, ironic analysis of the idiocies of the previous regime.
他对前政权的愚蠢政策既温和又语带讽刺的分析