The castle forms the focal point of the city.

这座城堡是城市的中心。

The focal point for the town's many visitors is the museum.

许多到该城的游客关注的重点是这座博物馆。

In rural areas, the school is often the focal point for the local community.

在农村，学校常常是当地社区的活动中心。

The brochure described the library as the focal point of learning on the campus.

这本小册子把图书馆描述为校园学习的中心。

He quickly became the focal point for those who disagreed with government policy.

他迅速成为不同意政府政策者的中心人物。