A Onepoll spokesman said: "The average woman puts on about two and a half stone during her pregnancy, and it's not at all uncommon for her to crave more fatty foods and need more regular snacks."
OnePoll的一名发言人说:“女性在怀孕期间体重平均增加15.625公斤,吃得多、零食多是稀松平常的事情。”