棉短线

例句：

1. 1. She used to make clothes out of cotton threads.
   她过去用棉线做衣服。
2. 2. The fabric is made from cotton threads.
   这种布料是用棉线制成的。
3. 3. He was busy weaving cotton threads into a basket.
   他忙着把棉线编织成篮子。