free expansion

例句：

1. 1. The company's growth is driven by its ability to expand freely.
   该公司的增长得益于其能够自由扩张的能力。
2. 2. The team has been expanding their operations across the region.
   该团队一直在该地区扩大他们的业务。
3. 3. The economy is expected to continue its free expansion in the coming years.
   预计经济在未来几年将继续自由扩张。