我的名字叫心脏,是人体的重要器官之一。我把血液输送到全身各个部位,给每个脏器提供能量,所以我在人体循环系统中起到一个泵的作用,也是循环系统中重要的组成部分之一。很多人都知道我的名字,也知道我一出问题,身体就跟着受害。但是很多人却不了解我的工作。依靠自己的力量来跳动我并不需要大脑司令的指挥或是身体其他部位的协作就能自动保持 My name is heart, one of the vital organs of the human body. I deliver the blood to all parts of the body to energize each organ, so I play a pump role in the circulatory system and one of the most important components of my circulatory system. Many people know my name, I know a problem, the body followed the victim. But many people do not understand my job. I do not need the command of the brain commander or the rest of my body to keep it automatically