出色的举重运动员,能举起超过自身体重一倍多的杠铃,跳高运动员奋力一跃,能跳过两米多高的横杆。运动员之所以能取得如此出色的成绩,除了掌握专门技巧之外,关键是他们都有一身发达的肌肉,能迸发出超越普通人的力量。 Excellent weightlifters can lift barbells more than double their own weight. The high jumper is struggling to jump over the crossbar more than two meters high. The reason why athletes can achieve such outstanding results, in addition to mastering specialized skills, the key is that they all have a well-developed muscle, can express the power beyond the average person.