滑出线 meaning in English

lead-off line

Use your pen to paint lines to help smooth the skateboard kid at the finish line it starts operating guide : keyboard mouse control , mouse slid off the lines , and the next move around baffle that can help you do some bad cards off the tube
：用你的笔来画线条,帮助滑板小子顺利的到达终点吧操作指南：鼠标键盘控制，鼠标滑出线条，而上下左右移动挡板，可以帮你过一些不好过的管卡
Introduction : use your pen to paint lines to help smooth the skateboard kid at the finish line it starts operating guide : keyboard mouse control , mouse slid off the lines , and the next move around baffle that can help you do some bad cards off the tube
用你的笔来画线条,帮助滑板小子顺利的到达终点吧操作指南：鼠标键盘控制，鼠标滑出线条，而上下左右移动挡板，可以帮你过一些不好过的管卡