lack of knowledge
I don't know anything. Idioms, as predicates and attributives, lack of metaphorical knowledge. It's the same thing. Source of "Southern history · recluse biography · Tao Hongjing": "read more than ten thousand volumes, do not know anything, think deep shame."
The origin of Idioms
Tao Hongjing, a reclusive biography of the southern history, said: "if you read more than ten thousand volumes and don't know anything, you will be deeply ashamed."
Idiom usage
It refers to incomplete knowledge
Discrimination of words
I don't know a synonym
Chinese PinYin : yī shì bù zhī
lack of knowledge
be friends in the days when hard up. pín jiàn zhī jiāo
a runaway horse gallops so fast that it leaves no trace. bēn yì jué chén
the friendship for many generations. jì qún zhī jiāo
Be content with the old customs and indulge in the old news. ān yú gù sú,nì yú jiù wén
put things right once and for all. zàn láo yǒng yì