chaperoned/ˈʃæp.ɚ.oʊn/名词(尤指旧时在公共场所陪伴未婚少女的)年长女伴Several parents acted as chaperones for the school dance.有几位家长在学校的舞会做行为监督人。/ˈʃæp.ɚ.oʊn/动词(尤指旧时在公共场所为未婚少女)陪伴,陪同Several parents volunteered to chaperone class field trips.班级的实地考察活动有几位家长自愿陪同。想跟读,去练习