女人懷孕怎么會導致男人變胖？

       On average, respondents said, they added about two inches to their waistlines and at least 25 percent had to go out and buy bigger pants. Only 30 percent, however, joined their partner in a diet after the baby arrived.

　　被調查者表示，他們的腰圍平均增長了2英寸，其中至少25%的人不得不買更大尺碼的褲子。然而，僅有30%的人會在孩子出生后和妻子一起節(jié)食減肥。