Home/be incumbent uponbe incumbent upon有义务,负有责任,负有责任的,负有义务Synonyms & Antonymsas inbehooveSynonymsbefit合适的,合适,合于,合乎情理beseem争辩,争论,争论不休,争吵suit适合,适合的,适应,适应性be expected有望,可望,可望有,可望实现be fitting合适,符合,合身,适合be needful有必要,用得着,需要,必要时be one's obligationbe required需要,必须,需,必须的be requisite是必要的,必不可少,必需的,必需有be right正确,没错,说得对,是正确的owe it to欠它的,欠的是,欠,欠了Level 9Browse all words →