1、Traveling abroad helps to broaden one's horizons.
出国旅行有助于开阔一个人的视野。

2、She decided to take up a new hobby to broaden her interests.
她决定开始一项新的爱好来扩大自己的兴趣爱好。

3、The museum is planning to broaden its collection of modern art.
这个博物馆计划扩大其现代艺术收藏。

4、He took a course in marketing to broaden his knowledge in that field.
他上了一个市场营销的课程，以增广自己在该领域的知识。

5、Reading books from different genres can broaden your understanding of literature.
阅读不同类型的书籍可以拓宽对文学的了解。