Bad response: "Your claims are at best pure fabrications and at worst a deliberate attempt to slander our good reputation."

错误的回复：“说好听点，你纯粹在捏造事实；说难听点，你是企图诋毁我们的良好声誉！”

youdao

The great occupational hazard for any biographer is falling too much under the sway of his or her subject, becoming at best a biased observer, and at worst a propagandist.

对于任何一个传记作家的致命瓶颈就是太多的受其传记的主体影响，说的好听叫偏激观察者，难听了说就是一个宣传机器。

youdao

Even in a worst-case situation the United States would have been able to retaliate.

即使最坏的情形发生，美国也能反击。

《柯林斯英汉双解大词典》

A major conference in Copenhagen at the end of the year will focus on ways to mitigate the worst affects of global warming.

VOA: standard.2009.08.30

And it's--you might think, " "All right. The life of a waiter is not the worst thing in the world."

而这时，你可能会想，“好吧，侍应生的生活又不是这世上最坏的事情“

耶鲁公开课 - 死亡课程节选

We're, as a consequence, going to focus on worst case. This is handy for a couple of reasons.

因此我们会去关注最坏的情况,因为如下的原因这样做。

麻省理工公开课 - 计算机科学及编程导论课程节选

Failure in bureaucracy means not bankruptcy but writing self-justifying memos, and at worst a transfer elsewhere.

ECONOMIST: Technology and the public sector

The worst a security system or lift is likely to do is go into hibernation until fixed.

ECONOMIST: Please panic early

To hear some in Brussels, Germany is at best obsessed with monetary stability, at worst a selfish bully.

ECONOMIST: Charlemagne