这个词是什么意思？
A metallic element of atomic number 30 and atomic weight 65.38. It is a necessary trace element in the diet, forming an essential part of many enzymes, and playing an important role in protein synthesis and in cell division. Zinc deficiency is associated with ANEMIA, short stature, HYPOGONADISM, impaired WOUND HEALING, and geophagia. It is known by the symbol Zn.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D015032 · MeSH 2026。
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