【医】正常性乐趣

enjoyment be in the enjoyment of sex sex- normal acceleration of gravity normal mode of vibration length of common normal table of normal distribution normal direction of rotation smoothing of normal distribution zone of normal distribution normal family of functions Normal enjoyment of sexual intercourse Normal enjoyment of sexual activities enjoyment of personal property enjoyment of public property means of enjoyment enjoyment of right Journal of Sex Research Sex of individual theory of sex typing sex characteristics of criminal