Callose shoulder and callous foot
It's a Chinese idiom, and its pinyin is zh ī Ji ā NJI ǎ NZ ú, which means hard work. It comes from the epitaph of Qu Yuanwai.
The origin of Idioms
In the epitaph of Qu Yuanwai written by Lian of Song Dynasty in the Ming Dynasty, it is said that "those who are responsible for selling goods must give them more direct treatment. The family members asked him why, and Fu Jun said," the calluses on the shoulders of the other people are enough for promotion and profit. I will bear to compare with them. "
Idiom usage
Used as an attributive or adverbial; used in writing
Callose shoulder and callous foot
so beautiful as to cause the flowers to blush and the moon to hide -- an incomparable beauty - xiū huā bì yuè