widow's cruse

例句：

1. 1.She used to take a widow's cruse for her arthritis.
   她过去用寡妇药来治疗她的关节炎。
2. 2.The old woman had been using a widow's cruse for years.
   这位老妇人多年来一直使用寡妇药。
3. 3.The widow's cruse helped her regain her strength after the surgery.
   寡妇药帮助她在手术后恢复了体力。