Meaning of zhī yī:
zhī yī
之一
Pronoun
one of (sth)
Chángchéng shì Zhōngguó de qíjī zhī yī.
长城是中国的奇迹之一。
The Great Wall is one of China's wonders.
Numeral
one out of a multitude; one (third, quarter, percent etc)
Chángchéng shì shìjiè qī dà qíjī zhī yī.
长城是世界七大奇迹之一。
The Great Wall is one of the seven wonders of the world.
Chángchéng shì shìjiè qī dà qíjī zhī yī.
长城是世界七大奇迹之一。
The Great Wall is one of the Seven Wonders of the World.