口服补液盐溶液在小肠内吸收，从而补充水和电解质的丢失。

The ORS solution is absorbed in the small intestine, thus replacing the water and electrolytes lost.

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口服补液盐溶液在小肠内吸收，从而补充水和电解质的丢失。

The ORS solution is absorbed in the small intestine, thus replacing the water and electrolytes lost.

youdao