make a great step forward in

例句：

1. 1. The companyhas made a great step forward in itsproduct development.
   该公司在其产品开发方面取得了重大进展。
2. 2. The team has made a great stepforward in their research.
   团队在他们的研究中取得了重大进展。
3. 3. The project has made agreat step forward in its implementation.
   该项目在其实施过程中取得了重大进展。