cotton thread waste棉回丝
cotton n waste filter废棉滤器
cotton yarn waste棉纱下脚;产品名
cotton textile waste棉纺废水
cotton n waste棉纱头
cotton n waste blanket废棉毯
cotton n waste for cleaning抹布
cotton waste blanket废棉毯
cotton waste filter废棉滤器;翻译;废棉滤器英语
N（名词） refuse cotton yarn, esp when used as a cleaning material 废棉纱