The researchers also note that the recession hit some years before we see the beginning of the wellbeing drop, and before the steepest wellbeing decline, which occurred in 2013.

研究人员还指出，在我们发现幸福感开始下降之前，在2013年出现最急剧的幸福感下降之前，经济衰退就已经出现了。

youdao

He had had risk exposures in Thailand some years before, whereas the mother could not identify a possible exposure.

儿子几年前曾在泰国有过危险行为，而母亲的被感染的原因却不明显。

youdao

The white man they save is an old Spaniard who had been aboard a ship that Crusoe had seen wrecked some years before.

他们救出的那个白人是个年长的西班牙人，数年前鲁滨逊曾亲眼目睹他所乘的那艘船在海上遇难。

youdao

For some patients, it can be years before the problem is correctly identified.

VOA: special.2010.06.15

Some spend six years or more as residents before beginning private practice.

VOA: special.2009.06.02

After some years in politics in Calgary, she worked in public relations for eight years in the airline industry, before taking the VANOC job in 2005.

VOA: standard.2010.02.25

That was some years before her fateful meeting with the Prince of Wales at the University of St.

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However, much more research is needed, and it could be some years before doctors can prescribe them for patients.

BBC: Q&A: Cannabis pain trial

The scientists believe that it will still take some years before a working drug can be provided for patients.

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