所有易燃材料均含有在燃烧过程中释放的发火物质，使“去表皮化的”物质保持其“真正”的杯状形式。

All flammable materials contain phlogiston that is liberated in burning, leaving the "dephlogisticated" substance in its "true" calx form.

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芹菜没有作为保护层的表皮，这使得它几乎不可能洗刷掉用在常规的作物上的化学物质。

Celery has no protective skin, which makes it almost impossible to wash off the chemicals that are used on conventional crops.

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从人体的表皮细胞，营养物质进入血管，骨骼和器官然后再循环，以此在治疗，增进和加强身体的健康方面起到它的重要作用。

From the skin cells, the nutrient enters the bloodstream and circulates to bones and organs, doing its important work of healing, building and fortifying.

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