wadding/ˈwɔdɪŋ; `wɑdɪŋ/ n[U]soft material, usu cotton or wool, used for padding or lining garments, etc or protecting things when packing them 软物, 填料（通常指棉或毛, 用以絮衣物或作包装衬物）.
牛津英汉双解词典