在这些严重的并发症当中，电池引发的化学反应能损坏声带，使孩子终生只能轻声细语。

Among the serious complications, the chemical reaction triggered by the batteries can damage vocal cords, leaving children with a lifelong whisper.

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典型的传统电池，使用的是电解液，会发生令人讨厌的化学反应，从而损坏电池的阴极。

Conventional batteries, which typically use a liquid electrolyte, can suffer from undesirable chemical reactions that damage the battery's cathode.

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对受影响的后代注射类似多巴胺的化学药剂引起了应激激素的分泌两提高，说明老鼠的应力控制系统被损坏了。

Exposing the affected offspring to a chemical that mimics dopamine induced elevated secretion of a stress hormone, suggesting that the rats' stress control systems had been impaired.

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