silk manufactures

例句：

1. 1. The dress is made ofpure silk.
   这件衣服是用纯丝做的。
2. 2.She wore a silk scarf around herneck.
   她脖子上围着一条丝巾。
3. 3. Silk is a luxurious material that is softand smooth to the touch.
   丝绸是一种奢华的材料，触感柔软光滑。