conversant
It is a Chinese idiom. Pinyin is B ó Qi à Du à w é n, which means to be knowledgeable and knowledgeable. It comes from the biography of Du Lin in the later Han Dynasty.
Idiom usage
Combined; as predicate and attribute; with commendatory meaning
The origin of Idioms
According to the biography of Du Lin in the book of the later Han Dynasty, "Lin congsong was learned, learned a lot, and was known as a Confucian at that time."
Analysis of Idioms
The synonym is erudite and the antonym is obscure
conversant
Three fists are not equal to four hands - sān quán bù dí sì shǒu
Sleeping in the rain and eating in the wind - yǔ wò fēng cān