婚前性卫生时常是被忽略的,但它对婚后性生活的和谐和生儿育女却是很重要的。父母有责任教育孩子,从小养成保持性器官清洁卫生的良好习惯。比如:男子的阴茎是由阴茎体和阴茎头(又称 Premarital sexual health is often overlooked, but it is important for the harmony and childbearing of a married woman. Parents have the responsibility to educate their children and develop good habits of keeping their organs clean from an early age. For example: the man’s penis is from the penis and penis head (also known as