recrudescence(名词):(尤指疾病、症状、暴力或不良局势的)复发;再燃;再度出现。常用于较正式或学术语境。(也可泛指某种现象“死灰复燃”。)
/ˌriːkruːˈdesəns/
After a week of rest, she feared a recrudescence of her symptoms.
休息一周后,她担心症状会复发。
The ceasefire collapsed, followed by a recrudescence of fighting along the border that displaced thousands.
停火协议破裂后,边境地区战事再度爆发,导致数千人流离失所。
源自拉丁语:re-(“再、重新”)+ 与“变得粗糙/生长”相关的词根(经中古法语影响进入英语),原义有“重新长出、再度增强”之意,后来引申为(病势或不良情况)再次出现或加剧。