a bitter enemy
As a Chinese word, the Pinyin is s ù sh ì Yu ā NY è, which means the enemy of the previous life and describes the deep resentment. The nickname "beloved" is the same as "enemy of the past". It's from the preface to the night boat in shuangdiao, Chonghui.
The origin of Idioms
Ming Wumingshi's "shuangdiaoyuechuanxu · Chonghui" divertimento: "how can I see two emotions at the first sight, though I have been wronged for a long time?"
Idiom usage
Used as an object or attribute; used in writing.
a bitter enemy
ready to die the cruelest death for principles - gān dǎn tú dì
hardship of travel without shelter - cān fēng mù yǔ
teach others a knack of the trade - jīn zhēn dù rén
Forefathers slip, posterity slip - qián rén shī jiǎo,hòu rén bǎ huá
horses and oxen kept in the same stable - niú jì tóng zào