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随着美容业的不断发展,修指甲已成为现代美容的一个重要组成部分。下面将有关指甲的知识和美化指甲的方法介绍如下;一、指甲的结构与生长1、指甲的结构在指甲的结构中,甲体是暴露在皮肉外的部分。甲床是甲体与皮肤相连的部分,内有丰富的血管和神经。甲体发白部分称甲半月,这部分是新生出来的甲体,尚未完全角质化而略显白色。指甲的最后部分为甲根,深藏在皮下。甲根之下是生长指甲体的甲母。甲母细胞的生命力很强,能迅速分裂增大,产生新的细胞。这些细胞接续在指甲根上,很快地老化变硬,形成半透明的指甲,把旧的指甲向外推出,指甲便不断地生长出来(如图1)。
With the continuous development of the beauty industry, manicure has become an important part of modern beauty. The following will be about nails and landscaping nails methods are described below; First, the structure and growth of nails 1, the structure of nails In the nail structure, the body is exposed outside the flesh part. A bed is a body part connected with the skin, rich in blood vessels and nerves. A white part of the body, said a half months, this part is a newborn out of the body, not yet completely horny and slightly white. The last part of the nails is a root, deep in the skin. Under the nail root is a nail growing body. A mother cell strong vitality, rapid division can be increased to produce new cells. These cells continue on the nail root, quickly aging harden, translucent nails formed to push out the old nails, nails will continue to grow out (Figure 1).