ground rule

漢語翻譯

英文解釋：

名詞 ground rule:

1. (baseball) a special rule (as in baseball) dealing with situations that arise due to the nature of the playing grounds

例句：

1. The new code of conduct lays down the ground rules for management-union relations.
   新的管理章程為勞資關係確定了基本的原則。