carbonized wool

例句：

1. 1. The wool was carbonized inthe oven before being dyed.
   羊毛在被染之前先在烤箱中炭化。
2. 2. The woolen sweaters are softand warm, perfect for winter wear.
   羊毛衫柔软温暖，非常适合冬季穿着。
3. 3. Thewool from this region is known for itshigh quality and durability.
   该地区的羊毛以其高质量和耐用性而闻名。