lawsuit
The fight between the sparrow and the mouse is a Chinese idiom pronounced "Qu è sh ǔī zh ē ng", which refers to the dispute caused by rape and bullying.
interpretation
Refers to a dispute caused by rape.
source
"The book of songs · Zhaonan · Xinglu": "who said that a bird has no horn, why does it wear my house?" Who said rats have no teeth, how to wear my Yong
usage
Used as an object; used in writing.
lawsuit
unable to speak in self-defense under certain circumstances - yǒu kǒu nán yán
engrave on one's mind or memory - míng zhū fèi fǔ