"丝绵"是个多义词，它可以指传统手工技艺,中药,丝绵
n. silk floss
misc. silk wadding
本发明公开了一种蚕丝绵防护衣及其制作方法。
The present invention discloses a silk floss protective clothing and its production method.
蚕农牌丝绵纤维强韧、颜色洁白光泽好、无任何杂质。
Cannong licensing Simian fiber tough, shiny white color and without any impurities.
本文阐述了丝绵胎摇臂电磨机的主要结构及工作原理、性能及操作技术，此机为机械化磨丝绵胎的加工工具。
The main construction, working principle, function and operation of the electric rocker arm mill of silk quilt are described.
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