nappy binWiktionary 原文构词拆分nappy词根/词干+bin词根/词干“an enclosed place, used as a storage container”词源说明From nappy + bin (“an enclosed place, used as a storage container”), due to one common design of a nappy pail resembling the shape of a typical dustbin.释义（英文）名词 Noun(Commonwealth) Synonym of diaper pail.