The article points out that before falling to the ground in the step, actively pressing down thighs and swinging thighs for two times in the air can improve results of competitions.

文章指出第二跳落地前大腿积极下压、腾空中摆动腿两次挥摆都能提高其效果。

youdao

But marching is falling out of step with some.

WSJ: In Australia, Traditionalists Strive to Keep Beach Marching Alive