The trace of the mouse
It is a Chinese idiom. Pinyin is sh ǔ J ì h ú Z ō ng, which means people are furtive. It comes from the collection of Shaoshi Shanfang's pen, the second edition of historical records, by Hu Yinglin of Ming Dynasty.
Idiom usage
As an object or attribute; used in figurative sentences
The origin of Idioms
According to Hu Yinglin's Shaoshi Shanfang Bi Cong · Shi Shu Gu Bi Er of Ming Dynasty, "Yu Jingzhong has a great festival, and the world has a responsibility to prepare for it; the world has a person who praises his ability when he is followed by a mouse. It's too much for me to waste books. "
Idiom explanation
It refers to people's whereabouts.
The trace of the mouse
callosities found both on one 's hands and feet -- have been working hard - shǒu pián zú zhī
give instructions after discovering the trace - fā zōng zhǐ shì