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
unable to distinguish one kind of grain from another
the more hard-pressed , the more one must become steadfast and firm - qióng dāng yì jiān
be surrounded by hills and rivers - zǔ shān dài hé
to be falsely taking part in the discussions - zì zuò jiě rén
suffering from both poverty and sickness - pín bìng jiāo qīn