1. Calcium is an essential microelement for strong bones and teeth.
钙是强健骨骼和牙齿的必需微量元素。

2. Iron is a crucial microelement for the production of red blood cells.
铁是红细胞生产的关键微量元素。

3. Zinc is a microelement that plays a role in immune function and wound healing.
锌是在免疫功能和伤口愈合中发挥作用的微量元素。

4. Copper is a trace mineral that acts as a coenzyme in various biological processes.
铜是在各种生物过程中作为辅酶起作用的微量元素。

5. Selenium is a microelement with antioxidant properties that help protect cells from damage.
硒是一种具有抗氧化作用的微量元素，有助于保护细胞免受损害。

6. Magnesium is a microelement that is involved in over 300 enzymatic reactions in the body.
镁是身体中参与300多种酶反应的微量元素。