Considerable success have been achieved over the last few years

过去几年里许多医生成功地通过用针筒
by draining the pericardial sac of the excess fluid

抽出心包积水并注入肾上腺素的方法
and administering adrenaline.

治愈了病人
Mrs. Crawley, I appreciate your thoroughness.

卡劳利夫人感谢您的周全考虑
But you're unwilling to try it?

但你不愿尝试吗
Injection of adrenaline is a comparatively new procedure.

注射肾上腺素的疗法是比较新的医疗手段
It's a while ago now,

尽管有一段时间了
but I saw my husband do it. I know how.

但我观摩过我丈夫医治过现在还记得
Please, Mrs. Crawley, don't force me to be uncivil.

卡劳利夫人请不要让我为难
We would be setting an impossible precedent

一旦有此先例
when every villager could demand the latest fad in treatment

村民佃户们一有点头疼脑热
for each new cut and graze.

就都跑来要新疗法了