求翻译：我国存在大面积的退化土地，通过合理的生态恢复与重建不仅能促进土壤质量的恢复，而且还能固定大量的二氧化碳，增强我国的碳汇能力。是什么意思？

Our country there are large areas of degraded land through reasonable ecological restoration and reconstruction can not only promote the recovery of soil quality, but also a lot of carbon dioxide, and enhance our country's carbon sink capacity.

My presence of large areas of land degradation through a reasonable, ecological restoration and reconstruction can not only promote restoration of soil quality, but can also fixed a lot of 2 carbon dioxide, and strengthen our capacity of carbon sinks.

Our country has the big area the degenerated land, not only restores through the reasonable ecology with the reconstruction can promote the soil quality restoration, moreover also can fix the massive carbon dioxide, strengthens our country's carbon to collect ability.

There are large areas of degraded land in our country, through reasonable not only to ecological restoration and reconstruction of promoting recovery of soil quality, but also to fix large amounts of carbon dioxide, enhance carbon sequestration capacity in China.

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