It is an effective treatment and could cure all the leprosy sufferers worldwide.

那是一种有效的疗法，可以治愈全世界的麻疯病患者。

《柯林斯英汉双解大词典》

But not all schools show advances after downsizing, and it remains to be seen whether smaller schools will be a cure-all solution.

但并不是所有的学校在缩减规模后都取得了进步，规模较小的学校是否能解决所有问题还有待观察。

youdao

Not all schools show advances after downsizing, and it remains to be seen whether smaller schools will be a cure-all solution.

并不是所有的学校在缩减规模后都取得了进展，规模较小的学校能否成为解决所有问题的灵丹妙药，这还有待观察。

youdao

It's more than speculation, but as with almost all things psychiatric, my take on the studies is that establishing routines isn't the cure-all that it is sometimes touted to be.

CNN: Can keeping a routine help control bipolar symptoms?

Is it a cure-all?

NPR: 'Marketplace' Report: The Latest Housing Plan

Although the plan has forestalled Armageddon in the American housing market, it is no cure-all.

ECONOMIST: Financial services