The most frequently spun animal fibre is wool harvested from sheep . For hand knitting and hobby knitting , thick wool and acrylic yarns are often used .
The most commonly spun animal fiber is wool harvested from sheep . For hand knitting and hobby knitting , thick , wool and acrylic yarns are frequently used .
The most commonly spun animal fiber is wool harvested from sheep . For hand knitting and hobby knitting , thick , wool and acrylic yarns are frequently used .
改写这句话: The most frequently spun animal fibre is wool harvested from sheep . For hand knitting and hobby knitting , thick wool and acrylic yarns are often used . 输出: