a girl in a traditional story who was badly treated by her sisters but who met and married a prince

someone or something that is given little attention or care, especially less than they deserve

Mental health has long been considered the Cinderella of the health service. 长期以来，精神健康在公共医疗保健服务中一直被忽视。

someone or something, especially a sports team, that achieves success when people think they are very unlikely to

The Colts, with their "poor" defense, may prove to be the Cinderella team of the playoffs. 防守“表现不佳”的小马队可能会成为季后赛的灰姑娘。