堅韌不拔 jiān rèn bù bá

DEFINITIONS

  1. firm and indomitable (idiom); tenacious and unyielding

CHARACTERS

堅 jiān hard, strong, firm; resolute
韌 rèn strong and pliable, resilient; (Cant.) tough, elastic
不 bù
HSK 1
no, not; un-; negative prefix
拔 bá
HSK 6
uproot, pull out