representation of binary tree

例句：

1. 1.The painting represents the artist's interpretationof nature.
   这幅画代表了艺术家对自然的诠释。
2. 2. The government's policy is arepresentation of its values and priorities.
   政府的政策体现了其价值观和优先事项。
3. 3. The film's director has a reputation for representingdiverse perspectives in his work.
   这位电影导演因其作品中展现的多元视角而闻名。