metropolis
Tongyi Dadu, a Chinese idiom, Pinyin is t ō ngy ì D à D ū, which means metropolis and big city extending in all directions. The same as "Tongdu Dayi". From the book of Ren Shaoqing.
The origin of Idioms
Sima Qian of the Han Dynasty wrote a book for Ren Shaoqing: "Pucheng has written this book. It's a well-known mountain in his collection. If you pass it on to him, you will be responsible for the humiliation of the former. Although you have been killed, how can you regret it?"
Idiom usage
In the new book of the Tang Dynasty, the biography of song Wu Guang: "most of Tongyi is not sealed. Today, he ordered the Marquis's family to choose xiongao, Huazhou and seven counties. Among the five enfeoffees, Wang Fu was less than Hou Zu, and his family was twice as good as his country. "
Analysis of Idioms
Tongdu Dayi
metropolis
the painted dragons broke the wall and flew away - pò bì fēi qù