The main material of the industrial yarn is long-staple cotton.

纱的主要原料就是长绒棉。

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Worsted: Wool yarn made of long-staple fibres that have been combed to remove unwanted short fibres and make them lie parallel.

针织精梳毛纱：用经过精梳的羊毛长纤维纺成的毛纱。精梳时除去不需要的短纤维并使纤维平行排列。

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Texas began gaining ground in cotton production after Australian scientists developed a type of high-quality long-staple cotton called FiberMax.

在澳大利亚科学家研究出一种名为FiberMax的高质量长纤维的棉花品种之后，德克·萨斯在棉花生产方面地位日益重要。

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