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美国纽约、洛杉矶等城市最近兴起了一种名为激素约会（pheromone dating）的方式，参与约会的单身男女，先不与对方见面，而是闻一下对方的T恤之后，再决定要不要继续下去。 并且要求是要穿了几天的衣服，不能有香水、除臭剂之类的东西。据说两人相投的话，他们的气味也会相互喜欢。 这听上去有点恶心。不过，这个方法确实有科学依据的。早在10年前，科学家就做过类似的实验，发现嗅觉确实可以帮助人们寻找伴侣。不过传统的实验当中，只有女性去闻男性的T恤，还没有反过来过。 Sniff your way to love? Singles who have attended so-called pheromone parties haven't ruled it out. The get-togethers - which have been held in New York and Los Angeles and are planned for other cities - ask guests to submit a slept-in T-shirt that will be smelled by other participants. Then, voila! You can pick your partner based on scent, of so the theory goes. | 
