ㄆㄧㄢpiānān

  1. 封建王朝失去中原地區偏處部分領土偏安」。三國志·三五··諸葛亮裴松之春秋》:先帝王業偏安討賊。」

content to hold a small part of the territory, fig. forced to relinquish the middle ground, forced to move away