间断性交,指的是在性交的过程中阴茎强烈勃起,但在临近性欲高潮即射精前突然停止性交,目的是不让精液射出体外。这种性交,称为“间断性交”,亦称为“性交中断”。有些人出于不得已的原因间断性交,也有的人想延长房事时间,便采取中断性交的办法,待射精感觉消退后,“东山再起”, Intermittent sexual intercourse, refers to the penis in the process of sexual intercourse strong erection, but in the immediate vicinity of orgasm that ejaculation suddenly stopped intercourse, the purpose is not to let the sperm injection. This sexual intercourse, known as “intermittent sexual intercourse,” also known as “sexual intercourse.” Some people intermittent intercourse for reasons of last resort, and others want to extend the time of sexual intercourse, they take the interruptive approach to be ejaculation feeling subsided, “comeback”