verb🔗Share作...的祖父，像祖父一样对待 To be, or act as, a grandfather to."Because Maria's older brother had already started at the school before the new uniform policy was implemented, he was grandfathered in and didn't have to buy the new uniform. "由于玛丽亚的哥哥在新校服政策实施前就已经入学了，所以他被当作老生对待，不需要购买新校服。lawgovernmentpoliticsbusinessChat with AIVocabulary GamePractice Reading
verb🔗Share沿用，既往不咎. To retain discontinued laws or rules for (a thing, person or organization previously affected by them)."Since he had started the program before the new rules were implemented, he was grandfathered in and didn't need to complete the extra courses. "由于他在新规实施前就已经开始了这个项目，所以他被允许沿用旧规，不需要完成额外的课程。politicsgovernmentlawhistoryorganizationChat with AIVocabulary GamePractice Reading
