英语词汇“drop back bond”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	drop back bond
释义	drop back bond退转债券
随便看	differential draught gage differentially permeable membrane differential exciting differential-gap controller differential gear differential field differential gear adder differential phase test differential field series motor differential field motor differential pinion differentially-compound wound motor differential pinion case differential photoelectronic spectrometer differential refractometer ditector differential refractometer monitor differentially pivoted wing differential pinion cross differential molecular weight distribution differential-field series motor differential-gear differential-field motor differential-piston differential refractometric detector differential neutron cross section