Fussy
To sow discord means to sow discord.
Idioms and allusions
[source]: the 57th chapter of Xingshi Yinyuan Zhuan written by Xi Zhousheng in Qing Dynasty: "we are a bad family. We are picky, and we have a long tongue. Who owns it?"
Discrimination of words
Usage: used as predicate, attributive and object
Fussy
Be willing to bow to the downwind - gān bài xià fēng
Hold one's grudge and shed one's shame - bào yuàn xuě chǐ