“班门弄斧”这个成语的意思是说在鲁班门前舞弄斧头 ,比喻在行家面前卖弄本领。关于这个成语还有这样一个典故呢 :明朝梅之涣在《题李白墓》一诗里 ,用“来来往往一首诗 ,鲁班门前弄大斧”来讥讽当时在李白墓上乱题诗的游人。所以 The meaning of the idiom “Take a blunt man” means to dance an axe in front of Luban, metaphorically showing off his skills in front of the connoisseurs. There is another such story about this idiom: In the poem “The Tomb of Li Bai” of the Ming Dynasty, Mei Zhizhi used the phrase “a poem for coming and going, and a big axe in front of Luban” to ridicule the problem at Li Bai’s grave. Tourists in poetry. and so