热图分别显示了男性和女性触摸和观看方式的相互愉悦指数的分布
https://www.researchgate.net/figure/Heat-maps-showing-the-distribution-of-the-Mutual-Pleasure-Index-for-both-touch-and-look_fig3_342144257
#两性 #有趣
https://www.researchgate.net/figure/Heat-maps-showing-the-distribution-of-the-Mutual-Pleasure-Index-for-both-touch-and-look_fig3_342144257
#两性 #有趣