When you live a life of deception you get to be very good at it; a well-constructed lie is a lot more useful than the truth.

当你生活在一个被谎言包围的世界中于是你定会非常善于此；一个有着完美构建的谎言往往要比真话有用的多。

youdao

While mathematical fluency is very useful, it should not be at the heart of economics instruction.

尽管数学精算十分有用，但不应成为经济教学的核心。

youdao

That data is destined for the Internet, to be re-used, at which point we will see some very useful applications arise... if the privacy and security concerns can be assuaged.

这些数据已经注定离不开互联网，一旦它们得到重复使用，那么市面上将会浮现很多有用的应用程序……当然，一切的前提是隐私和安全问题可以得到缓解。

youdao

But today it has announced FDA approval for Tygacil, a new antibiotic that may be very useful at treating infections where there are multiple types of resistant bacteria, or where the pathogen can't be identified.

FORBES: Revenge Of The Bacteria Killers

If the shares are to be useful, at the very least there must be pricing coherence.

ECONOMIST: China's different share classes damage its own prospects

I'm sorry to leave Bournemouth at this time, but I think the money will be very useful to them.

BBC: Pompey seal Howe deal