core spun yarn 中文意思是什麼
core spun yarn
解釋
包芯紗-
Development of bamboo fiber polyester filament core - spun yarn
竹滌包芯紗的開發 -
The fibers are glass fiber and core - spun yarn
混雜纖維由玻璃纖維和復合包芯紗混雜構成。
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