satiny

例句：

1. 1. The dress is made of silk and it's very soft and smooth.
   这件衣服是用丝绸做的，非常柔软光滑。
2. 2.She wore a silk scarf around her neck to keep it from getting dirty.
   她围着一条丝巾在脖子上，以免弄脏它。
3. 3. The silk fabric was so smooth that it felt like butter on your skin.
   这种丝绸面料摸起来像黄油一样滑。