How to Do It Really Well (the Fine Points): 如何做得很好(要点): Let's say you're already a good swimmer, and you want to get some work out of this. Before you put on your fins, grab a pair of DragSox, then put on your fins and repeat the exercise. The key is still narrow, small, and quick on the kick... but now you're going to have to work. 让我们说你已经是一个很好的游泳者,你想得到一些解决这。之前,你把你的鳍,抓住一对dragsox,然后把你的鳍和重复练习。关键还是窄,小,和快速踢…但现在你必须去练习了。
|