自然体味在人类性选择中扮演的角色比我们想象的重要得多。一项研究或许能为“爱情药水”的制造铺平道路,单身人士则可以借此提高追求到理想伴侣的几率。研究结果发现,人们更喜欢自己的体味,并且会被与之气味相近(或加强)的香水或者异性吸引。这种体味指的是人在无意识情况下闻到的气味,因此那些由细菌、某些食物或者其他因素引起的汗臭、口臭等味道在此并不适用。研究的第一作者, The role of natural body odor in human sexual choices is much more important than we think. A study may pave the way for the creation of “love potions,” and singletons can increase the odds of pursuing an ideal partner. The study found that people prefer their body odor, and will be similar to (or strengthen) the smell of perfume or the opposite sex attraction. This body odor refers to the smell of a person in unconscious situations, so the odor of bad breath, bad breath and the like caused by bacteria, certain foods or other factors does not apply here. The first author of the study,