well-grounded
The Chinese idiom, Pinyin is Yu ā NYU á NY ǒ uz ì, which means there is basis and source. From reading Mr. Wanling's poem.
The origin of Idioms
Lu You's poem "reading Mr. Wanling's poem" in Song Dynasty: "it's hard to exercise, and it has its own origin."
Idiom usage
Used as an object or attribute; used in writing. The Chinese characters are better than her friend Feng Meiqing. For the channels and collaterals of the stock market, she is even more '~'. Mao Dun's midnight was written from the 11th century to the 4th generation of junfan. It lasted for more than a hundred years, and was given and received in the name of medicine. Preface to Shao Buqing's three medical books by Feng Guifen in Qing Dynasty
Chinese PinYin : yuān yuán yǒu zì
well-grounded
the counsellors are very many. móu fū kǒng duō
draw the bow both on the left and right. zuǒ yòu kāi gōng
Changing appearance and changing customs. biàn róng gǎi sú
The country is rich and the army is strong. guó fù bīng qiáng