going away idiom US
（体育比赛中）大获全胜
In sports, if a team or person wins a competition going away, they win it by a lot of points, goals, etc.
They seemed to score at will in the final period and the Knicks won going away. 在比赛最后阶段，他们打得十分顺利，仿佛随心所欲地得分，最终，尼克斯队大获全胜。