皮芯型复合纤维 core-sheath compound fibre ; Sheath-core composite fiber
皮芯型纤维 sheath core fiber
偏心皮芯型针织单丝 eccentric leather-core hosiery monofil
皮芯型玻璃光导纤维 Sheath-core type glass optical fiber
皮芯型双组分纤维 sheath-core bicomponent fibre
偏幸皮芯型针织单丝 eccentric leather-core hosiery monofil
偏心皮芯型双组分纤维 eccentric sheath-core bicomponent fibre
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