developing outfit

例句：

1. 1.The company is developing a new product line.
   该公司正在开发新产品线。
2. 2. The economy is developing rapidly in this region.
   这个地区的经济正在迅速发展。
3. 3. The team is developing a new software system.
   团队正在开发一个新的软件系统。