带前缀的运动动词不再有定向和不定向之分，但也可表示动作方向，这种方向是由前缀体现的。

Sport verb with prefix don't have the separation between the definite direction and indefinite direction, but can mean to act the direction, this kind of direction to be used by prefix now.

youdao

带前缀的运动动词不再有定向和不定向之分，但也可表示动作方向，这种方向是由前缀体现的。

Sport verb with prefix don't have the separation between the definite direction and indefinite direction, but can mean to act the direction, this kind of direction to be used by prefix now.

youdao