best practice
noun [ C or U ] uk/ˌbest ˈpræk.tɪs/ us/ˌbest ˈpræk.tɪs/
最优方法；参考规范
a working method or set of working methods that is officially accepted as being the best to use in a particular business or industry, usually described formally and in detail
a model for best practice in the treatment of diabetes 治疗糖尿病的参考范例
a best-practice policy/programme 最佳政策／计划