人体解剖学知识告诉我们,全身206块骨头中,一只脚就占26块,且每只脚有33个关节,20块肌肉和100多条韧带,它是人体保持直立与地面接触的唯一部位。中医认为:人的双足远离心脏且末梢血液循环差,加之足部脂肪层薄,保温能力弱,因此,只要天气变冷,首先感到脚冷。体育教师一年四季大部 Knowledge of human anatomy tells us that, of the 206 bones in the entire body, one foot occupies 26, and each foot has 33 joints, 20 muscles and more than 100 ligaments. It is the only part of the body that maintains vertical contact with the ground. . Chinese medicine believes that: people’s feet away from the heart and poor peripheral blood circulation, combined with thin fat layer foot, insulation capacity is weak, so as long as the weather gets cold, first feel cold feet. Physical education teacher most of the year