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星期一, 21 9月 2009 05:37

生育控制的关键——粘液

通过广泛的科研,我们知道,宫颈粘液对生育至关重要。它能保护并培养精子,使其保持生育能力。它还能充当精子的通道,使精子穿越你的生殖系统,接触卵子并使其受精。并且它还能作为过滤器,毁灭不完美的精子细胞。

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