English-Chinese/Dietary mineral

Dietary minerals are the chemical elements that living things need to get from food, other than the four elements carbon, hydrogen, nitrogen, and oxygen which are already very common in living things.

One of the best known examples is calcium, which humans and many other animals need to build strong bones and teeth, among other things. Red meat is rich in iron which is a well known mineral it is important for us to have iron as it creates red blood cells.

膳食矿物质 是 生物 需要 从 食物 得到的 化学元素，除了 生物体中 已经 非常 普遍的 四种 元素 碳，氢，氮 和 氧 之外.

最著名的 例子 之一 是 钙，人类 和 许多 其他 动物 需要 建立 强壮的 骨骼 和 牙齿 等等. 红肉 含有 丰富的 铁，这是 一种 众所周知的 矿物质，它 对 我们 来说 很重要，因为 它 会 产生 红血球.