Read Edit View history 不倦 bùjuàn tireless Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 不倦 · bùjuàn · tireless 2026/03/04 不倦 bùjuàn tireless tireless, untiring, or indefatigable 他几十年如一日，诲人不倦。 created sense Mar 4, 2026, 02:25 AM