The motion should be as fast as you can, but slow enough that you have complete control;

这个落下的手势越快越好直到你的极限，但是要慢慢的有充足的时间能让你可以完美控制；

youdao

The motion should be as fast as you can, but slow enough that you have complete control;

这个落下的手势越快越好直到你的极限，但是要慢慢的有充足的时间能让你可以完美控制；

youdao