英语单词“obligatory”的翻译、意思、用法、释义-英汉词典

单词	obligatory
释义	obligatory['ɔbliɡətəri; ɔb'liɡətɔ:ri; -təri]adj.1.■(道义上或法律上)有义务的，有约束力的2.■强制性的；(义务等)必须履行的3.■义不容辞的；责任所在的4.■产生(或记录)义务的5.■【生物学】专性的，固性的
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