富含盐的血浆就像一层包围大脑的保护层，但是因为Page夫人摄入如此低水平的矿物质，水分进入了大脑，导致了永久性损伤。

The salt-rich plasma acts as a protective layer around the brain, but because Mrs Page's contained such low levels of the mineral, water had entered the brain, causing permanent damage.

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s a single cell layer of a damage cochlea.

损伤后的耳蜗只有一层薄薄的细胞膜，There’

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