s. belonging to the past; of what is important or famous in the past
s. important in history
a. 历史上著名的, 有历史性的
1. The historic building was built over a hundred years ago.
这座历史悠久的建筑建于一百多年前。
2. Many historic events took place during the 20th century.
许多历史事件发生在20世纪。
3. She visited a historic site to learn more about the local culture.
她参观了一个历史遗址，以了解更多关于当地文化的信息。