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羊绒-羊绒（Cashmere）是生长在山羊外表皮层，掩在山羊粗毛根部的一层薄薄的细绒，入冬寒冷时长出，抵御风寒，开春转暖后脱落，自然适应气候，属于稀有的特种动物纤维。羊绒之所以十分珍贵，不仅由于产量稀少（仅-yangrong</br> generated by yvsou girl
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(28.56701.236.7261.7281.7322)
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(28.56701.236.7261.7281.7322)