Bacteria in our gut gobble up things like sugars and fatty acids, which they can break down either through respiration or fermentation. Respiration provides a bigger energy kick.

我们内脏里的细菌会吞噬糖类和脂肪酸一类的物质，它们通过呼吸作用和发酵作用可以分解此类物质。

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Bacteria in our gut gobble up things like sugars and fatty acids, which they can break down either through respiration or fermentation.

我们肠道内的细菌通过呼吸或是发酵分解掉它们吞噬的东西，像糖、脂肪酸之类的。

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What they tend to do is not to add a fermentation inhibitor like salt but to pasteurise it.

如今，他们不会再加入发酵剂（例如盐），而是使用巴氏杀菌法进行处理。

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