A vaccine which can halt this suffering represents a quantum leap in healthcare in this country.

一种能终结这种苦楚的疫苗代表了该国在医疗保健方面的一次巨大进步。

《柯林斯英汉双解大词典》

Much of this suffering is needless.

这些苦难中许多都是不必要的。

youdao

But after this I don't have to worry about the problems brought by the wisdom teeth... So this suffering should be worth it.

不过以后就不用再烦恼因为智齿带来的问题了…这点痛应该还是值得的。

youdao

They believed this because most of those suffering from the disease lived in northern Europe and the northern half of the United States.

VOA: special.2009.01.06

and that's spreading. This prosperity preaching is going on in Africa. And my question is, where does that leave suffering?

这种劲头越来越大，这种追求繁荣的论调,甚至在非洲都出现了，我想问的是，在这样的大背景下，受苦还能存在么？

普林斯顿公开课 - 人性课程节选

How long have you been suffering from this nightmare?

你受这种折磨有多久了？

How long课堂 - SpeakingMax英语口语达人

"Now, we may be able to put an end to this suffering, " he said.

CNN: Reagan calls for?increased stem cell research

Experts say therapists should follow their own advice in helping themselves deal with this suffering -- have a strong support network of friends, family, and co-workers, stay physically fit, and eat well.

CNN: Treating trauma victims may cause its own trauma

Alleviating this suffering requires bold action from America.

NPR: President Bush's Remarks on the World Agenda