求翻译：首先，有利于身心健康。随着性发育的日臻成熟，青春期的孩子会出现一系列的生理心理反应。只有及时进行性教育，孩子才能正确理解、对待、处理这些与性相关的生理和心理问题，这对于促进他们身心正常发展，防止性生理和性心理疾病具有重要的意义。是什么意思？

First, physical and mental health. With the maturing of sexual development, adolescent children a series of physiological and psychological reactions. Only sex education in a timely manner, the correct understanding of children can be treated to deal with these sex-related physical and psychological

First, it is conducive to mental and physical health. On the sexual development of maturity in the adolescent children, a series of physiological reactions. It is only in sex education, the children can only be properly understood, treatment, and dealing with these and related physiological and psyc

First, is advantageous to the physical and moral integrity.Along with the natural growth gradually maturing, the puberty child can appear a series of physiological psychology response.Only then carries on the sex education promptly, the child can understand correctly, the treatment, processes these

First of all, to physical and mental health. As has been the development of mature, teenage children is a series of physiological and psychological responses. Only sexual education in a timely manner, children to understand, treat, and properly deal with these and related physiological and psycholog

正在翻译，请等待...