资料图:接吻的好处一箩筐

　　2. Every other person on the planet has his first amorous kiss before reaching the age of 14.

　　这个地球上，每两个人中就有一个人在14岁之前有了初吻。

　　3. On the average, a person spends 20,160 minutes (two weeks) of his life on kissing。

　　平均来说，人一生中花在接吻上的时间是20160分钟，大约是两周。