To be dull with decay
As a Chinese idiom, Pinyin is Nu ò Xi ǔ m ó D ù n, which means that people with low ability are also encouraging for progress. From selected works Ban Gu's Dabin opera.
The origin of Idioms
Ban Gu's "Dabin opera" in Wenxuan: "at this time, if you are dull, you can break a lead knife." Li Shanzhu quoted Wei Zhao as saying, "tetany, moye." Liu Liang's note: "decadence and dullness are people who are not talented, and tetany and grinding are self motivation. When it comes to this, those who are not talented are keen to get away with it, just as the knife of lead and tin can be cut
Idiom usage
Used as a predicate or attributive; used in writing
Chinese PinYin : nuò xiǔ mó dùn
To be dull with decay
the kindness of caring for -- saying of the sons for their parents ' kindness. gù fù zhī ēn
If two tigers fight each other, there must be a wound. èr hǔ xiāng dòu,bì yǒu yī shāng
A fish in the stomach is a meat in the stomach. yú něi ròu bài