They were penalized for too much rough play.

他们因在比赛中过于粗野而受罚。

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A yellow card system will be used to monitor unsportsmanlike behavior, rough play and improper conduct.

黄牌警告制度是对那些没有运动精神的行为，粗野行为和不恰当行为的一种监督。

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Derek Harbinson, also a father of two, is pleased to see his son enjoying his karate lessons but avoids any rough play himself.

同样是两个孩子的父亲，德里克·哈宾森十分欣喜的看到自己的儿子在享受空手道乐趣的同时，又避免了滥用空手道。

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If I had kept the video quiet and a player suffered a serious injury because this type of rough play was allowed to continued, I would have deeply regretted it.

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Unless he gets ready to play rough against his opponents, he is going to get clobbered.

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Rule No. 1 when dealing with Oracle Chief LarryEllisonLarry Ellison: You can play rough, but you'd better not screw up.

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