It's made of cotton laced with polyester fibres.

它有棉和聚酯纤维混纺而成。

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A research was made on a novel size which had better adhesivity to both cotton and polyester fibres.

研究了对涤、棉纤维均有较好吸附性的新型浆料。

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Epitropic fibres are specialist Polyester fibres that have been impregnated with carbon particles, not just surface coated.

我们用碳粒子植入技术，而不是仅仅只在纤维的表面包裹一层碳。

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The court heard four purple polyester fibres had been found in the Land Rover which bore a "microscopic resemblance" to April's coat.

BBC: April Jones