rub of the green meaning in English

球触及障碍物偏向滚转

We just need the rub of the green and you need a bit of luck with injuries
我们确实需要球场上的对抗或者摩擦但是在伤病方面你需要有点运气
We ' re not getting the rub of the green , but our individual mistakes are being punished and we can ' t do anything about that after the event
尽管在场面上我们并不处劣势，但个人失误却是致命的，败局已无法挽回了。
However , cole insists this is the rub of the green successful sides require and he feels chelsea will now be set for a positive campaign
然后，科尔坚信，这种小摩擦是胜利的侧面表现，他觉得切尔西现在是处于积极的比赛状态中。
Man united have had some luck and the rub of the green lately , but i ' m sure it will turn in our favour soon
我上个礼拜在家里很兴奋的看了利物浦和曼联的比赛，跟所有的切尔西球迷一样，你们可以想象当奥谢在补时阶段打入制胜一球的时候我有多么失望。