duty-bound

adj.

义不容辞的；应当；职责所在；

1. He felt duty bound to take care of the old lady.
   他觉得照顾那位老太太是他义不容辞的事情。
2. This is a strict duty to us all.
   这是大家义不容辞的责任。

Duty-bound.
Duty-bound
Duty bound
Protection of Intangible Cultural Heritage Is a Duty-bound Responsibility of Regional Public Libraries——Also on activities of the ...
Nonfeasance Accomplice and His Duty-bound to Stop Crime
Nurses are duty-bound to keep our first aid skills up to scratch
Duty-bound to translate from Zulu
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FCA will be made duty-bound to take account of economic growth
Duty-Bound: Rational Foundations of Clinical Strategies for Prevention of Cardiovascular Events
Owner and Contractor Not Duty-Bound
Is Duty-Bound Good Enough? Considering Archaeological Ethics beyond Codes and Laws