It's a cramp
As a Chinese idiom, the Pinyin is Gu ā g ǔ ch ō UJ ī n, which means to search and squeeze people's wealth. From before and after anyway.
The origin of Idioms
The second part of Guo Moruo's before and after anyhow is four: "the Qing Dynasty's rule in more than 270 years has become an unbreakable vice of greed in officialdom. The general government is able to take bribes and bend the law. "Officials defend each other." the people who make you suffer have no way to heaven and no way to earth. "
Analysis of Idioms
Knock on the bone and suck on the marrow
Idiom usage
As predicate, object, attribute; used for corrupt officials, etc
Chinese PinYin : guā gǔ chōu jīn
It's a cramp
cover one 's face and creep away. pěng tóu shǔ cuàn
Three fold humerus is a good doctor. sān zhé gōng wéi liáng yī