詞彙 "blind men can judge no colors" 在中文的含義

"blind men can judge no colors" 在英語中是什麼意思?與 Lingoland 一起探索這個詞的含義、發音及具體用法

blind men can judge no colors

US /blaɪnd mɛn kæn ʤʌʤ noʊ ˈkʌlərz/
UK /blaɪnd mɛn kæn ʤʌʤ nəʊ ˈkʌləz/
"blind men can judge no colors" picture

成語

外行不能指導內行, 盲人難辨色

people who lack knowledge or experience in a certain area are not qualified to give an opinion or make a judgment about it

範例:
He tried to critique the complex scientific paper without any background in physics, but blind men can judge no colors.
他試圖在沒有任何物理背景的情況下批評那篇複雜的科學論文,但外行不能指導內行
Asking someone who has never traveled to plan a world tour is useless; blind men can judge no colors.
讓一個從未旅行過的人計劃環球旅行是徒勞的;外行難評內行事