wool quality

例句：

1. 1. The wool quality of this yarn is excellent.
   这种纱线的羊毛质量非常好。
2. 2.The wool quality affects the price of the fabric.
   羊毛的质量会影响织物的价格。
3. 3. The wool quality is determined by the fiber content and the length of the fibers.
   羊毛的质量由纤维含量和纤维长度决定。