英语词汇“前债”的翻译、意思、用法、释义-英汉汉英双解词典

单词	前债
释义	前债 preexisting obligation
随便看	Valvatina Valvatne valva tricuspidalis valva trunci pulmonalis Valva trunci pulmonalis valva vestibuli valv-comb.f valve valve- valve ablation valve accelerating pump valve acceleration valve action valve action diode valve action system valve actuated pulse column valve actuating device valve actuating gear valve actuating mechanism valve-actuating mechanism valve actuating push rod valve actuating rocker valve actuation valve actuation member valve actuator