work one 's heart out

work one 's heart out

As a Chinese idiom, Pinyin is l ì Xu è P ī x ī n, which means to describe a loyal and sincere heart. It comes from the Ci of Tujiao after the Duke of Jin.

The origin of Idioms

In Du Guangting's "Jingong Houtu Jiao Ci" in the former Shu Dynasty, it is said that "we sincerely pray and pray, spare our blood and heart, and hope to learn from you."

Analysis of Idioms

[synonym]: bleeding to the liver, bleeding to the heart

Idiom usage

As a predicate, attribute, adverbial; used in dealing with affairs.