资料图：男人约会关注女人身材表明想一夜情

　　The findings may reflect men's evolutionary drives, said study co-author Jaime Confer, a psychology graduate student at the University of Texas in Austin. Men who want a fling, she said, may be subconsciously looking to a woman's waistline to judge the woman's current fertility. Men looking for long-term partners, on the other hand, may be more interested in her face for clues of reproductive potential in the future.

　　研究报告作者之一、德克萨斯大学心理学研究生杰米-康弗说，这些结果可能反映了男性的进化动机。她说，一个想要一夜情的男人潜意识地会去看女人的腰围，来判断她的生育能力。而想寻求长期伴侣的男人则更可能对女人的长相感兴趣，因为他想由此看出此女未来的生殖潜力如何。