翻译：v. （病）复发，重新恶化；返回，退回原状，故态复萌
n. 旧病复发，恶化；故态复萌，回复原状
网络上：复发；复发症；旧病复发
专业上：复发 [医药科学]；复吸 [心理学]；复发 [化学]
例句：In 90 percent of cases the patient will relapse within six months.90％的病人会在6个月内旧病复发。
You are well now, but mind you don't have a relapse.你的病虽然好了，可要防止反复.
He handed in his resignation at once and night the Judge suffered a relapse and died.他立刻递交了辞呈——就在那天晚上，法官旧病复发，去世了。
