你知道，我在六年里生了五个孩子。

You know, I had five children in six years.

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在六年里这还是他们首次提及巴勒斯坦建国的议题。

For the first time in six years, they broached the topic of a Palestinian State.

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该研究在六年里追踪了21名感染艾滋病病毒1型的患者，从每人身上收集了1毫升眼泪，并对眼泪做了化验。

The study followed 21 HIV-1 infected subjects in six years and tested 1 milliliter of tears collected from each of them.

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