dutiful

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

willingly obedient out of a sense of duty and respect
- a dutiful child
- a dutiful citizen
- Patient Griselda was a chaste and duteous wife
• Syn:
duteous
• Similar to:
obedient
• Derivationally related forms:
duty (for: duteous), dutifulness