人们一度认为，男子之所以比妇女短寿，是由于生活节奏快、暴力活动多和行为莽撞。然而，科学家如今说，情况并非完全如此。他们通过研究得出结论认为，男子的身体比较弱。男性激素———睾丸素———导致男子的身体比较弱，更糟的是，男子往往比妇女块头大，所以在体格上也吃 It was once thought that the reason why men were shorter than women was due to the fast-paced life, the violent activities and the reckless behavior. However, scientists now say that is not exactly the case. Through their research, they concluded that men are physically weak. Male hormones --- testosterone --- lead to the body of men is relatively weak, even worse, men tend to be larger than women, so physically eat