肌肉紧张:成年人经常在接触另一个活生生的肉体时产生相反的否定反应。伴侣间的性困难以及个性不合,常常是由于扭曲了对于触摸刺激的正常生物反应。如果触摸刺激是有节奏的,或按压是较长时间的,那么一个人的反应水平就可以不断增加,形成肌肉神经的紧张,这就是人们所说的性反应。 Muscular tension: Adults often react negatively to one another in contact with another living body. Sexual difficulties and personality differences between partners often result from distorting the normal biological response to touch stimuli. If the touch stimulus is rhythmic, or the pressure is a long time, then a person’s level of response can continue to increase, the formation of muscle and nervous tension, which is what people call the sexual response.