reinforced asbestos roving的意思|示意
美 / /
英 / /
棉芯石棉粗纱
reinforced asbestos roving的网络常见释义
棉芯石棉粗纱 ... 棉屑 flock 棉芯石棉粗纱 reinforced asbestos roving 棉芯石棉纱 reinforced asbestos yarn ...