leading end

例句：

1. 1. The company's new product is the leading end of its line.
   该公司的新产品是其产品线的领先端。
2. 2.The team's performance was the leading end of their competition.
   团队的表现是他们竞争中的领先端。
3. 3. The research project aims to be the leading end of innovation in this field.
   该研究项目旨在成为这一领域的创新领先端。