created sense approved 问道于盲/問道於盲 · wèndàoyúmáng · misguided inquiry
问道于盲 / 問道於盲
wèndàoyúmáng
misguided inquiry
To ask a blind person for directions; figuratively, to seek advice from someone who lacks the necessary knowledge or expertise.
你向那个完全不懂行的人请教，简直是问道于盲。