重要的人体器官五脏Fiveinternalorgans

　　脏是指胸腹腔内之组织充实致密，并能贮存、分泌或制造精气的脏器，即心、肝、脾、肺、肾五个脏器的合称。
　　心脏 （heart）
　　心脏主要功能是为血液流动提供动力，把血液运行至身体各个部分。
　　The main function of the heart is to provide power for blood flow and move blood to all parts of the body.
　　肝（liver）
　　肝，人体脏器名。是脊椎动物身体内以代谢功能为主的一个器官，并在身体里面充分扮演着去氧化，储存肝糖，分泌性蛋白质的合成等等。
　　Liver, name of human organ. It is an organ with metabolic function in vertebrate body, and plays a full role in de oxidation, storage of liver sugar, synthesis of secretory protein and so on.
　　脾（Spleen）
　　脾脏犹如一台＂过滤器＂，当血液中出现病菌、抗原、异物、原虫时，脾脏中的巨噬细胞、淋巴细胞就会将其吃掉。
　　The spleen is like a ＂filter＂. When bacteria, antigens, foreign bodies and protozoa appear in the blood, macrophages and lymphocytes in the spleen will eat them.
　　肺（Lung）
　　肺是人体的呼吸器官，也是人体重要的造血器官，位于胸腔，左右各一，覆盖于心之上。
　　Lung is not only the respiratory organ of human body, but also an important hematopoietic organ of human body. It is located in the chest, one on the left and one on the right, covering the heart.
　　肾（Kidney）
　　肾具有强大的根据机体需要调节水排泄的能力，以维持体液渗透浓度的稳定。
　　The kidney has a strong ability to regulate water excretion according to the needs of the body, so as to maintain the stability of fluid osmotic concentration.