ground rules
剑桥词典
- the principles on which future behaviour is based
基本原则，基本准则
In all relationships a few ground rules have to be established . 要保持任何一种关系，都必须确立一些基本原则。 返回 ground rules
基本原则，基本准则
In all relationships a few ground rules have to be established . 要保持任何一种关系，都必须确立一些基本原则。 返回 ground rules