white polyester请问white polyester什么意思?

white polyester请问white polyester什么意思? White Hollow Silicoized Polyester Fiber是什么 polyester polyester polyester polyester polyester polyester polyester Polyester Mink Blankets是什么意思?请问Polyester Mink Blankets是什么意思? laser printable white polyester sticker sheet是什么不干胶 100% polyester sweaters是什么意思?请问是什么布料? 请问white polyester fiber 15 denier 190 mm length, bright trilobal raw white for polyester yarn production.这句话是什么意思?谢谢 Children apron 50% BW 50% polyester white with 1-c printing,里面的50% BW 在棉纱中 20/1 100% polyester virgin waxed auto cone white 请问 out shell polyester 100% 这是什么面料 请问懂纺织的朋友POLIESTERE- POLYESTER是什么面料?请问懂纺织的朋友POLIESTERE- POLYESTER是什么面料谢谢.