foolishnessKK [ˋfulɪʃnəs] /ˈfulɪʃnəs/發音名詞1愚蠢、愚昧、傻He later regretted the foolishness of quitting without another job.他後來很後悔自己沒找到下一份工作就辭職的愚蠢行為。2蠢事、愚行、傻事The manager had no patience for that kind of foolishness at work.主管在職場上完全無法容忍那種蠢事。3胡鬧、無聊的事口語Stop this foolishness and get back to your homework.別再胡鬧了,回去寫你的功課。