ㄏㄨㄚˋhuàㄉㄧˋˋㄒㄧㄢˋxiàn

  1. 形容自己設立界限突破潛力尚未完全發揮為何畫地自限安於現狀?」

lit. to draw a line on the ground to keep within (idiom)​, fig. to impose restrictions on oneself