obligation
.ɒbli'geiʃәn
基本解释
n. 义务, 责任, 约束, 契约, 恩惠, 债务
[经] 待付款, 债务, 义务
英文释义
n. the state of being obligated to do or pay something
n. a personal relation in which one is indebted for a service or favor
n. a legal agreement specifying a payment or action and the penalty for failure to comply