playing rule

• 比赛规则

playing rule的用法和样例：

例句

1. His anxiety not to lose the game rendered him against the rule.
   他担心在比赛中失败，所以他违反了比赛规则。
2. Besides the terms stated in this prospectus, the rule and regulations currently being exercised by Orienteering Association of Hong Kong will be adopted.
   除本章程明文规定外，其他赛规一概依香港野外定向总会现行比赛规则进行。