vt.撕去皮；严厉批评
Nonetheless, in several chapters he excoriates the arrogance and hubris of medical specialists, who so frequently in America take charge of patients with a terminal disease. 然而，在某些章节里面他严厉斥责了医学专家的傲慢自大，在美国他们通常会负责治疗绝症患者。
This idiom excoriates those who show off their slight accomplishments in front of experts. 这个成语谴责了那些在专家面前炫耀自不量力的人。
This idiom excoriates those who show off their slight accomplishments in front experts. “班门弄斧”这个成语，用来在行家面前显示本领。
Thus it was considered the height of folly to show off one's skill with an axe in front of Lu Ban.This idiom excoriates those who show off their slight accomplishments in front of experts. 因些把那些在鲁班门前展现它们用斧技巧的人被认为是愚蠢致及的人。
