red and ornate carriages used by noblemen in ancient times
Zhu lunhuahu, a Chinese idiom, Pinyin is zh ū L ú nhu á g ǔ, which means the ornate cars used by ancient princes and nobles. It's a metaphor for nobility. It comes from the biography of Zhang Er and Chen Yu in historical records.
The origin of Idioms
According to the biography of Zhang Er and Chen Yu in historical records, Fan Yang ordered him to take the wheel of Zhu and drive Yan and Zhao Jiao
Idiom usage
It is used as subject, object and attribute.
Examples
Zhu Lunhua hub, embracing thousands of miles. The book with Chen Bo by Liang Qiuchi in the Southern Dynasty
red and ornate carriages used by noblemen in ancient times
be fully intellectual and loyal - jié zhì jìn zhōng
search into an abstruse subject and indicate the importance - gōu xuán tí yào