redefining

例句：

1. 1. The companyis redefining its product lineto meet the changing market demands.
   该公司正在重新定义其产品线以适应不断变化的市场需求。
2. 2. The new law aims to redefinethe rights of workers in the digital age.
   新法律旨在重新定义数字时代工人的权利。
3. 3. The philosopher wasasked to redefine the concept of freedom.
   哲学家被要求重新定义自由的概念。