profile fiber

例句：

1. 1.The profile fibers in the fabric are soft and comfortable to the touch.
   这种织物的纤维轮廓柔软且触感舒适。
2. 2.The engineer used a special technique to create a profile fiber that is stronger and more durable.
   工程师使用了一种特殊技术来创建一种更强壮、更耐用的轮廓纤维。
3. 3.The company's new product uses profile fibers to improve the durability of its clothing.
   该公司的新产品使用了轮廓纤维来提高其服装的耐用性。