氨基酸是合成蛋白质的基本形式。其结构有长链、中链、短链和支链之分;对机体的作用,有必需和非必需之分;其存在形式,有单纯和复合之分。可以说,氨基酸是人类存在和赖以生存的物质基础。可以这么说,自从氨基酸被人类认识以来,确实给人类带来了福音,它使许多垂危病人转危为安,起死回生。 Amino acids are the basic form of a synthetic protein. The structure of a long chain, medium chain, short chain and branched points; the role of the body, there is a necessary and indispensable points; its existence, there is a simple and complex points. Can be said that amino acids are the material basis for human existence and survival. It can be said that since the amino acid has been recognized by human beings, it has indeed brought the gospel to mankind. It has put many dying patients on the verge of extinction and revived.