So beyond sacking the boss of PEPFAR, which he has just done, Mr Obama is unlikely to do much to change a policy that is working well.

因此，除了解雇这项计划的老板以外(他已经这样做了)，奥巴马还真的不能在这项运行良好的政策做出什么大的改变。

youdao

This announcement signalled a clear change of policy.

这个声明显示政策有明显的改变。

《牛津词典》

This speech may mark a change in government policy.

这篇演讲表明政府的政策可能会有变化。

《牛津词典》

Senator Davis said that what was needed was a change in the North's policy toward the South.

VOA: special.2009.03.26

I don't think we have done a great job of being on the forefront of, you know, climate change policy,

我认为我们现在在制定环境政策的示范工作做得不够好，

喜欢环境法课程 - SpeakingMax英语口语达人

The president says the change is not a change in policy.

VOA: special.2010.06.26

Then, in 1975, a change of government brought a change in policy and Prof Randell was invited to the Cabinet Office to discuss the first official release of information about the Allies' main codebreaking machine.

BBC: The road to uncovering a wartime Colossus

This isn't about one government or one parliamentary term, but about an economic and social path that has been followed for more than 30 years now, with changes of government resulting only in a change of pace rather than a change of policy direction.

BBC: Houses of Parliament

Let me say to the American people, this is a change in personnel but it is not a change in policy.

WHITEHOUSE: President Obama's Statement on General McChrystal and Afghanistan | The White House