Word: 发病 (fābìng) Traditional: 發病 发病 dictionary entry fābìng to occur; to get sick; onset (of a medical condition) Full dictionary entry for 发病 Example sentences using 发病 2 sentences, showing page 1 of 1. 爷爷每到冬天就容易发病。 Yéye měi dào dōngtiān jiù róngyì fābìng. Grandpa falls ill easily every winter. 这种病多在春天发病。 Zhèzhǒng bìng duō zài chūntiān fābìng. This illness mostly occurs in spring.