Drag tail mud
As a Chinese idiom, Pinyin is y è w ě in í t ú, which means that it refers to living in a dirty environment, the same as "dragging the tail in the mud"; it refers to dirty behavior. It's from 20 years of witnessing.
The origin of Idioms
The ninety first chapter of Wu Jianren's twenty years of witnessing the strange situation in the Qing Dynasty: "ye Bofen's tail is mostly like this. This time, it's just a little bit of a story."
Idiom usage
As predicate, object, attribute; used in figurative sentences.
Drag tail mud
take advantage of one 's position and power - yǐ guān xié shì
Feeling the past but the present - gǎn jīn wéi xī
Women's weaving and men's farming - nǚ zhī nán gēng
The punishment of escaping from heaven - dùn tiān zhī xíng
live to old age in conjugal bliss - bái tóu xié lǎo
as if nobody on earth could beat him - bù kě yī shì