Jeff deceived me once already—I won't give him a second chance.

杰夫已骗过我一次，我不会再给他机会。

《牛津词典》

You cheated me once, but you will never catch me again.

你们骗了我一次，但你们再也不会骗到我了。

youdao

youdao

Let me tell you about a person I once knew who liked to play card games for money.

VOA: special.2009.10.11

As one of my favorite historians warned me once, "Don't leave out the politics."

我最喜欢的一位历史学家曾如此警告过我,"不要忽略了政治"

耶鲁公开课 - 美国内战与重建课程节选

And this point-- that it is culture rather than acoustics-- was brought home to me once in a discussion with a student here at Yale who said to me, "Yeah, but over there at the Slifka Center, we Jews have lots of happy melodies and they are all in minor--what you would call minor."

还有一点,大小调是文化差异,而非声学,有个耶鲁的学生上我家里去讨论,他对我说,哈,就在这个斯利夫卡中心,我们犹太人有很多快乐的旋律,都是小调,就是你说的那种小调

耶鲁公开课 - 聆听音乐课程节选

And let me once again thank President Barack Obama for the cooperation in this area.

WHITEHOUSE: Signing of New START Nuclear Arms Treaty with Russia

He said to me once, 'I want you to find him and pull him out.

NPR: Sheriff Says No Immediate Cause Of Death For Ex-QB

You can hear me now but you won't be able to hear me once the game starts!'

CNN: Lone soccer fan wins army of admirers