An inorganic element, such as calcium, iron, potassium, sodium, or zinc, that is essential to the nutrition of human beings, animals, and plants.

无机元素无机元素，如铝、铁、钾、钠或锌，为人类、动物和植物营养必不可少的成分。

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Inorganic mineral elements in tea are about 27 species, including phosphorus, potassium, sulfur, magnesium, manganese, fluoride, aluminum, calcium, sodium, iron, copper, zinc, selenium and other.

茶叶中的无机矿质元素约有27种，包括磷、钾、硫、镁、锰、氟、铝、钙、钠、铁、铜、锌、硒等多种。

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Purple is a natural clay, rich in sodium, potassium, iron, calcium, zinc and other elements, can be alkalinized water quality, and enhance the body's immunity so good for health.

紫砂是一种天然陶土，富含钠、钾、铁、钙、锌等元素，可碱化水质，提高人体的免疫力，对健康很有好处。

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