English translation of '之一'

代

1. one of
   ⇒ 他是他们班最用功的学生之一。 (Tā shì tāmen bān zuì yònggōng de xuésheng zhī yī.) He is one of the hardest working students in their class.
   ⇒ 沈阳是中国最大的城市之一。 (Shěnyáng shì Zhōngguó zuì dà de chéngshì zhī yī.) Shenyang is one of China's biggest cities.