纯棉纱，涤纶纱，粘胶纱，竹纤维，腈纶纱，雪花纱，纯棉粗支纱，棉粘纱，涤棉纱，精梳纯棉正捻强捻纱，

index 纯棉纱，涤纶纱，粘胶纱，竹纤维，腈纶纱，雪花纱，纯棉粗支纱，棉粘纱，涤棉纱，精梳纯棉正捻强捻纱，_任我学