片语
dyes for viscose rayon粘胶丝用染料
viscose glue[胶粘] 粘胶;胶水
mucilage glue粘胶;粘液
viscose rayon fiber粘胶人造纤维
identifications of viscose rayon粘胶人造丝鑒别法
VISCOSE E RAYON人造丝
viscose filament rayon粘胶长丝
VI VISCOSE RAYON粘纤
viscose Filament Rayon Yarn叙利亚求购粘胶长丝
viscosa-viscose-rayon威斯科萨