core competence

例句：

1. 1.The company's core competence insoftware development has allowed it to dominate themarket.
   该公司在软件开发方面的核心能力使其在市场上占据主导地位。
2. 2. To succeed in this industry,a person must have strong core competencein marketing and sales.
   要在这个行业取得成功，一个人必须拥有强大的市场营销和销售核心能力。
3. 3.The new product line represents the company's core competence in innovation and design.
   新产品线代表了公司在创新和设计方面的核心竞争力。