something which enjoys an empty name but serves no practical purpose
Nanjibeidou, a Chinese idiom, Pinyin is n á NJ ī B ě ID ǒ u, which means metaphor has no real name but no practical use. From the book of songs Xiaoya Dadong.
Idiom explanation
Ji: Xingxiu name, shaped like a dustpan; Dou: Xingxiu name, shaped like a wine bucket.
The origin of Idioms
In the book of songs, Xiaoya Dadong: "in Weinan there is a dustpan, you can't winnow it; in Weibei there is a bucket, you can't drink wine."
Idiom usage
Combined; attributive; derogatory. Today, although the son of our country has the name of an academic officer, but not a professor, what is the difference! (Biography of Xing Shao in northern History)
Chinese PinYin : nán jī běi dǒu
something which enjoys an empty name but serves no practical purpose
The grass is covered with grass. fù máng pī wěi
Golden rules and jade sentences. jīn zhāng yù jù
lacking the necessary materials one cannot accomplish one 's intentions. wú mǐ zhī chuī
the more one tries to hide , the more one is exposed. yù gài mí zhāng