nappy bankWiktionary 原文构词拆分nappy词根/词干+bank词根/词干“a safe and guaranteed place of storage for, and retrieval of, important items or goods”词源说明From nappy + bank (“a safe and guaranteed place of storage for, and retrieval of, important items or goods”).释义（英文）名词 Noun(Commonwealth, Ireland, uncommon) Synonym of diaper bank (“a charitable institution that distributes diapers to those without monetary or convenient access to it”).