mandatory rule英语标准发音:mandatory rule英式发音:美式发音:翻译中文强制性规则mandatory rule - 基本释义[词典1]强制性规则mandatory rule - WEB词典mandatory rule强制性规则的翻译是必须的规则mandatory mission rule item强制性的任务规则条款mandatory bid rule制度 参考资料: 1.百度翻译:mandatory rule2.有道词典:mandatory rule3.爱词霸:mandatory rule