lever contact

例句：

1. 1. The company's success is largely due to its strong lever contact with key customers.
   该公司的成功在很大程度上归功于与关键客户的良好联系。
2. 2. The scientist leveraged his experience to solve the complex problem.
   这位科学家利用他的经验和知识解决了这个复杂的问题。
3. 3.The new policy aims to leverage the government's resources to improve public services.
   新政策旨在利用政府资源来改善公共服务。