涤/包缠纱是一种以涤纶长丝为外包纤维,氨纶长丝为芯线的氨纶弹力纱。

涤/包缠纱是一种以涤纶长丝为外包纤维,氨纶长丝为芯线的氨纶弹力纱。的英文翻译

基本释义

• A spandex yarn with polyester filament as the outer yarn and spandex filament as the core yarn is very new.