pre-colored fiber 有色纤维
Ii Colored Fiber Paper 有色纤维纸
naturally colored cotton fiber 天然彩色棉纤维
colored glass fiber 着色玻璃纤维
colored cotton fiber 彩色棉纤维
colored profiled fiber 有色异形丝
natural colored cotton fiber 天然彩色棉
colored and medullated fiber 有色和有髓纤维
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