砷是一种自然元素，存在于土壤和矿物中。
水果是大自然给我们的最好良药。它们富含矿物质、维生素、抗氧化剂，还含有其他有益的、植物性的微量元素。
Fruits are nature's best gift of medicine complete with minerals, vitamins, anti-oxidants, and a host of other beneficial, plant-derived micronutrients (phyto-nutrients).
方铅矿和自然铅，虽然一种是由化合物构成，另一种是由单元素构成，但它们二者都是矿物。
One is a compound, the other an element, yet both galena and native lead are minerals.
金矿物以自然金为主，可回收元素金为细粒金和微细粒金。
The native gold is main gangue minerals and it is fine particle and micro-fine particle.
该机构将做到这一点自然也得到正确的积木：蛋白质，氨基酸，维生素，矿物质，必需脂肪酸和微量元素。
The body will do this naturally it receives the right building blocks: proteins, amino acids, vitamins, minerals, essential fatty acids and trace elements.
但如果铅以单元素形式构成物质而不与其它元素结合，便可称此种矿物为自然铅。
But when lead is found alone and not combined with another element, it is referred to as native lead.
大约有85%的元素可以在大自然的矿物或者植物中，以及如水和二氧化碳这样的物质中找到，通常与别的元素结合。
About 85% of (85 percent of) the elements can be found in nature , usually combined with other elements in minerals and vegetable matter or in substances like water and carbon dioxide.
精纯橄榄油，富含多种植物精华油和矿物微量元素，令肌肤清润泽、柔滑，再现健康自然。
Pure olive oil richly contains vegetal essential oils and mineral elements, make skin moist, smooth, healthy and natural.
自然元素：以自然状态存在于矿物中，不与其它元素结合的十九种化学元素。
Native element: Any of the 19 chemical elements that occur AS minerals and are found in nature uncombined with other elements.
自然元素：以自然状态存在于矿物中，不与其它元素结合的十九种化学元素。
Native element: Any of the 19 chemical elements that occur AS minerals and are found in nature uncombined with other elements.
应用推荐