Kissing helps us assess potential partners if, like a Jane Austen heroine, we cannot wait forever for Mr Darcy to come along, a study suggests.
研究顯示,親吻有助於我們評估可能的伴侶,如果我們像(英國小說家)珍奧斯汀書裡的女主角一樣,沒辦法永遠等待達西先生到來。
Scientists believe kissing helps people judge the quality of a potential mate through taste, smell and fitness.
