diaper linerWiktionary 原文构词拆分diaper词根/词干+liner词根/词干“a removable cover or lining”词源说明All senses from diaper + liner (“a removable cover or lining”).释义（英文）名词 NounA removable stay-dry (“permeable; referring to a material that allows liquid to wick through”) cover placed inside of a cloth diaper that catches solids while allowing the urine to wick