固步自封 gù bù zì fēng

DEFINITIONS

  1. to be set in one's ways and refuse to change or make progress

CHARACTERS

固 gù
HSK 5
to become solid, solidify; strength
步 bù
HSK 2
step, pace; walk, stroll
自 zì
HSK 3
self, private, personal; from
封 fēng
HSK 4
letter, envelope; feudal