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        克什米爾山羊絨

        山羊絨屬于稀有的特種動物纖維,是一種珍貴的紡織原料,國外稱其為“纖維的鉆石”,“軟黃金”。山羊絨是從山羊身上梳取下來的絨毛,其中以絨山羊所產的絨毛質量為最好。

          
          
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            91欧美激情一区二区三区成人