如果某个晚上,先上床的女人说自己太累了,不想做爱,她不是在找借口,而是她体内的“性爱生物钟”起作用了。英国《每日邮报》一篇最新报道指出,女人晚上的性欲高峰要比男人早,因此女人更希望早点上床享受激情。美国哈佛大学医学院的研究人员对157名被试者8周的睡眠状况进行了研究。研究者通过隔离外界干扰,使这些人的生 If one night, the woman who went to bed said she was too tired and did not want to have sex, she was not making excuses, but the “biological clock” in her body worked. A recent report by the British “Daily Mail” pointed out that a woman has a peak of sexual desire at night earlier than a man, so a woman prefers to go to bed earlier and enjoy the passion. Researchers at Harvard Medical School in the United States studied the sleep status of 157 subjects for 8 weeks. Researchers make these people’s lives by isolating external disturbances