may-december romance meaning in Chinese

要为自己的姐弟恋

The relationship between moore and kutcher has been seen by some in hollywood as evidence of a liberating new trend in which older american women are dating younger men , challenging the traditional convention of may - december romances ( 9 )
背景：黛米?摩尔与阿什顿?库切，这对相差15岁的好莱坞著名的姐弟恋人终于在24日携手步入婚姻殿堂，为他们长达两年的爱情长跑画上了圆满句号。