兢兢业业
jīngjīng-yèyèTraditional 兢兢業業
very 兢业 (vivid)
Every meaning
jīngjīng-yèyè
- conscientious and diligent
Its characters
Words with 业
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).