Something has gone terribly wrong with our once-proud American way of life.

我们曾经引以为傲的美国生活方式出现了严重的问题。

youdao

Something has gone terribly wrong with our once-proud American way of life.

我们曾经引以为傲的美国生活方式出现了严重的问题。

youdao

But most of us hold on to at least one keepsake to remind us of our once-grand passions.

但是我们中的大多数人至少会保留一件纪念品，以此来纪念我们曾经伟大的爱情。

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And once he said: "Four-fifths of our troubles in this life would disappear if we would only sit down and keep still."

VOA: special.2010.12.23

So, once we figure out what our probability of backscattering is, we'll just raise that to the 1/2, and we'll multiply that by 12 . 20 centimeters.

所以一旦我们,知道了散射概率，我们开根号。

麻省理工公开课 - 化学原理课程节选

It's based on a confusion. Once we see the confusion, we can see what the answer to our question is.

是在混淆概念,一旦弄清了混淆的地方,这个问题就好回答了

耶鲁公开课 - 死亡课程节选

It was those skills which have turned our once-shiny space station into a steamy green bacteria-funky lung.

NEWYORKER: Lostronaut

Greenspan mistakenly believes our once-exuberant stock market meant we were experiencing our version of Japan's 1980s bubble economy.

FORBES: Fact And Comment

Countries including China, Russia, Brazil and India endeavor to replicate our once-highly-successful entrepreneurial ecosystem, including our capital markets.

FORBES: An Innovation-Driven Path To Restoring U.S. Job Growth