bar lock meaning in English

插销门锁
顺装簧板

First of all they want to fight aimed at the ball , press the space bar lock direction to the accuracy of the ball
首先瞄准自己想要打的球以后，按住空格键锁定方向，有利于球的准确性。
Introduction : first of all they want to fight aimed at the ball , press the space bar lock direction to the accuracy of the ball
首先瞄准自己想要打的球以后，按住空格键锁定方向，有利于球的准确性。