转折点

例句：

1. 1. The company's financial performance has been a turning point in its development.
   公司的财务状况一直是其发展的关键转折点。
2. 2.This decision was a turning point for the project.
   这个决定是该项目的关键转折点。
3. 3. The success of the new product is a turning point for the company's future growth.
   新产品的成功是公司未来增长的关键转折点。