ob·li·gated
adjective/ˈɒblɪɡeɪtɪd/
/ˈɑːblɪɡeɪtɪd/
(North American English or formal, British English)- obligated (to do something) having a moral or legal duty to do something
（道义或法律上）有义务的，有责任的，必须的 - He felt obligated to help.
他觉得有义务帮忙。
- He felt obligated to help.