Before we get into the combinators themselves, it's a good idea to clarify just what they do differently and why that is a good thing.

在我们研究选择符之前，弄清楚他们的不同和为什么它们是好东西的原因是个不错的主意。

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Investigators are trying to clarify a number of issues surrounding the case, including whether everyone jumped voluntarily or if some were forced to do so, Faivre said.

费佛副检察官说，检方正着手调查案情，包括跳楼者意图由来，是自愿或是被迫。

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Below, do a little clarify to the later work.

下面，对后期工作做一点阐明。

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If Congress passes a law that does not clarify the rules, if they do not do that, the program's not going forward.

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At any time you need to clarify a point, please--please feel free to do so.

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