女人懷孕怎么會(huì)導(dǎo)致男人變胖？

        A British research firm is reporting that the average weight gained during pregnancy is 14 pounds—and that’s by the babies’ fathers.

　　一家英國(guó)調(diào)查公司日前公布，懷孕期間平均增重?cái)?shù)為14磅——是說(shuō)孩子的爸爸。