unable to distinguish one kind of grain from another

unable to distinguish one kind of grain from another

Chinese idiom, Pinyin is w ǔ g ǔ B ù f ē n, which means lack of production knowledge. It comes from the Analects of Confucius.

The origin of Idioms

"The Analects of Confucius · Weizi": "four bodies are not diligent, five grains are not divided, which is the master?"

Idiom usage

Subject predicate; predicate, attribute; derogatory

Examples

Our young people in the new era must not be bookworms.

Analysis of Idioms

Synonym: regardless of coarse grain