The crisis was at its height in May.

危机在五月份到了最严重的关头。

《牛津词典》

At the time the telecoms bubble was at its height.

当时电信业的泡沫正处于极度膨胀时期。

《牛津词典》

At its height, the antiwar movement drew supporters from nearly every political camp.

在高潮阶段，反战运动从几乎每个政治派别那里都吸引来了支持者。

《柯林斯英汉双解大词典》

General Motors at its height, when I was growing up in Flint, Michigan, in boom times, would've wished it could've said that.

即使是通用汽车鼎盛时期,那时我还是个孩子生活在密歇根的弗林特,也没能有如此辉煌的成绩

耶鲁公开课 - 美国内战与重建课程节选

Some people want to push the number at its height up to maybe 1,500, but it doesn't matter.

有人说还多一些,大概一千五百个城邦,那无所谓

耶鲁公开课 - 古希腊历史简介课程节选

The first is obviously Marx against the backdrop of the first great Socialist Revolution which eventually resulted in the Bolshevik Revolution of 1917, when the Russian formalist movement was at its height.

第一个当然是马克思,当时的巴黎公社运动,最终导致了俄国十月革命，这时俄国的形式主义运动正处于高潮。

耶鲁公开课 - 文学理论导论课程节选

She rode the crest of the Tea Party when it was at its height.

NPR: How Will Bachmann's Departure Affect Politics?

At its height, the company employed some 250 artisans in a factory in Paris.

WSJ: Luxury Trunks, Reinvented

With the Cold War still at its height, the 70s were a very different world.

BBC: Is Blair off the hook?