ㄗㄡzōuㄧㄢˇyǎn

  1. 人名西元305?~240?)​戰國齊人九州五德終始陰陽家先驅著書立說諸侯燕昭王師事言論齊人談天」。

Zou Yan (305-240 BC)​, founder of the School of Yin-Yang of the Warring States Period (475-221 BC)​
Tsou Yen (Eig, Pers, 305 - 240 v.Chr.)​