I'd put them both down as retired teachers.

我看他们俩都是退休教师。

《牛津词典》

Clare has both Down syndrome and autism.

克莱尔生下来就有唐氏综合症和自闭症。

youdao

He knocked them both down with one blow.

他重重的一击把他们双双打倒。

youdao

It describes how a hunter can use both barrels of a shotgun to bring down two birds very quickly.

VOA: special.2010.07.25

If both firms behave that way, prices will get driven down towards marginal cost and industry profits will suffer.

如果双方都采取这种策略,那么价格将会下降到边际成本,行业利润将会遭受损失

耶鲁公开课 - 博弈论课程节选

So what that means is that we're limited in any atom to having two electrons per orbital, right, because for any orbital we can either have a spin up electron, a spin down electron, or both.

这意味着在一个原子内,每个轨道上可以有两个电子，对吧，因为对任何轨道,我们可以有自旋向上或者自选向下或者两者都有。

麻省理工公开课 - 化学原理课程节选

The Dow and Nasdaq Comp were both down -0.2% and the SPX off -0.3%.

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Chevy Trailblazer and Tahoe are both down 23%, and the hefty Suburban is down 29%.

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The MSCI China and the MSCI Russia are both down from pre-crisis levels registered in 2007.

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