three-legs type core

例句：

1. 1. The company's new product is a three-legged core that combines the best features of three different technologies.
   该公司的新产品是一个三腿型核心，它结合了三种不同技术的最优特征。
2. 2. The team decided to use a three-legged core strategy to improve their project management process.
   团队决定采用三腿型核心策略来改进他们的项目管理过程。
3. 3. The researcher found that the three-legged core structure could enhance the stability and strength of the material.
   研究者发现三腿型核心结构可以增强材料的稳固性和强度。