研究人员正在努力寻找这种疾病的疗法。

Researchers are working hard to find a ___cure for the disease.

他花了数年时间研究这种病毒的潜在疗法。

He spent years studying a potential ___cure for the virus.

一种新疗法的发现给许多患者带来了希望。

The discovery of a new ___cure brought hope to many patients.