之
一
About
The phrase "之一" is formed by combining the character "之", a classical particle functioning similarly to "of" or "this", with the character "一", meaning "one". Together, they create a fixed expression meaning "one of", where "之" links a preceding noun to "一", indicating a single member from a larger set.
Example Sentences Hide
北京是中国的大城市之一。
这本书是我读过的最好之一。
学习外语是提高自己的方法之一。
环境保护是我们面临的最重要挑战之一。
人工智能被认为是二十一世纪最具革命性的技术之一。