fiberfill

例句：

1. 1.The fiberfill in the carpet is soft and comfortable.
   地毯中的纤维填充物柔软舒适。
2. 2.The furniture is filled with fiberfill to make it more durable.
   家具中填充了纤维填充物以使其更耐用。
3. 3.The fabric is made of fiberfill that can be easily cleaned.
   这种织物由易于清洗的纤维填充物制成。