Until the moment everyone started telling me to mellow out, I had never been tense for a single moment in my life.

直到每个人开始叫我放松那一刻，我一生中还从来没有一刻紧张过。

《柯林斯英汉双解大词典》

youdao

Even though it's common, it's vital to keep in mind that in a single moment of fatigue, you can say something to your child that you may regret for a long time.

尽管这种情况很常见，但有必要牢记，在疲惫的时刻，你可能会对孩子说出一些你会后悔很久的话。

youdao

But he says taking the long view can help provide insights scientists might miss in a snapshot from a single moment in time.

VOA: standard.2010.05.05

When an object is extended over time really the entire object's right there very single moment.

当一个物体贯穿时间,整个物体每时每刻,都在那里。

耶鲁公开课 - 死亡课程节选

As with similar cases, a single moment of Greek Week rage could follow our protagonist for years.

CNN: Lessons from the sorority-girl e-mail rant

There is not a single moment of hardship that cannot be transformed into one of national strength.

WHITEHOUSE: Vice President Biden Honors Flight 93 Memorial

Mr. GLANTZ: Well, the scariest moment - single moment that I had in Iraq was the day we arrived.

NPR: Aaron Glantz: 'How America Lost Iraq'