It "s true that we have been leading a difficult life, for we need not only to be under various external pressures, but also to be in the face of internal perplexities."

我们确实活得艰难，一要承受种种外部的压力，更要面对自己内心的困惑。

youdao

After 100 years and thousands of patents, it is difficult, if not impossible, to come up with a short list of IBM s top patents.

经过100年，每年有数千项专利，要列出一个IBM的“顶级”专利清单是非常困难。

youdao

No matter where you live, you would find it difficult not to laugh at, say, Charlie Chaplin? S early films.

比如说，不管你生活在哪里，你看查理·卓别林的早期电影很难不发笑。

youdao

I realize I've given you some difficult mathematics, but--it's not that difficult actually-- but I kind of went through it quickly.

我发现我给了你们一些比较难的数学公式，不过，并不是想象的那么难-,我很快就把它们讲完了。

耶鲁公开课 - 金融市场课程节选

I'm not saying you want a job at an investment bank because it's also demanding and difficult.

我不是说你想在投行工作,是因为它既苛刻有困难。

耶鲁公开课 - 金融市场课程节选

That's a quite difficult argument to pin down does it work or does it not work.

这个论证很难确定,是不是说得通。

耶鲁公开课 - 死亡课程节选

"It's not difficult, but it's very complex, " said Dave Pelz, the former aerospace engineer turned short-game guru.

WSJ: Tiger Woods Should Credit His Return to No. 1 on Improved Putt

"The house is alarmed and there's a security light outside, and it's not difficult to see who's standing outside the door because you can see from inside, " she said.

BBC: Vicar replacing murdered John Suddards tells of her hopes

"I am not Obama's enemy but it's difficult not to see imperialism in Washington, " he told the BBC.

BBC: Obituary: Hugo Chavez