freeedge

例句：

1. 1. The company's new product line is designed to give customers a free edge over its competitors.
   该公司的新产品线旨在为客户提供比竞争对手更大的优势。
2. 2. The architect was pleased with the way the free edge of the building complemented the surrounding landscape.
   建筑师对建筑的自由边缘与周围景观的和谐搭配感到满意。
3. 3. In order to improve efficiency, the factory decided to redesign the free edge of its production lines.
   为了提高效率，工厂决定重新设计其生产线的自由边缘。