朝夕不倦 zhāoxībùjuàn to be busy day and night Origin Definitions Defs Strokes Stroke Words Sentences Sents 朝夕 zhāoxī from morning to night morning and evening; all day long; daily; all the time不倦 bùjuàn adjective tireless to not feel tired or weary; untiring; indefatigable; often used to describe someone who is diligent or hardworking