短語(yǔ)詞組短語(yǔ)ramie noil fiber 苧麻落麻ramie noil products 麻紡織產(chǎn)品pure ramie noil 純落麻ramie noil yarn 竺麻短麻紗noil ramie fiber 苧麻落麻纖維noil ramie reinforced pp composites 落麻纖維增強(qiáng)pp復(fù)合材料 返回 ramie noil