履行义务: carry out obligations; compl ...的: 4次方是 The fourth power of 2 i ...债务: debt; liabilities; amount du ...履行义务的催告: demand for performance履行义务的能力: responsibili清偿债务履行义务: acquittal不履行债务, 不履行义务: non-performance of obligation无法履行义务的情况: incapability of meeting obligations不履行义务: non-performance of duty; nonfeasance; subtraction履行义务: carry out obligations; comply with one's duty; duty of performance◇履行义务保证 guarantee of performance未履行义务: failure to fulfill an obligation; failure to perform an obligation履行偿付债务的义务: performance obligations催告履行义务: demand performance拒绝履行义务: refuse to perform duty; repudiate an obligation履行义务保证: guarantee of performance全部履行义务: total discharge of liability逃避履行义务: welsh违约;不履行义务: defaulting要求履行义务: require performance of an obligation中断履行义务: default on one's obligation; default on one’s obligation中止履行义务: suspended performance of obligations坐促履行义务: demand performance履行义务中的缺陷: flaws in performance不履行付款等义务的记录: default note负汇票上的债务的人: parties liable on a bill of exchange