单词	in nonuplicate
释义	in nonuplicate 一式九份
随便看	digital voltage meter digital voltage modulator digital voltage power digital voltage regulation digital voltage regu lation digital voltage regulator digital voltage regulators digital voltage-resistance meter digital voltameter digital voltametre digital voltmeter digital volt meter digital voltmeterdvm digital voltmeter, DVM digital voltmeters digital voltmetre digital volt ohmeter digital volt ohmmeter digital volt-ohmmeter digital volt-ohm-meter digital volume control digital volumeter digital vortex Digital VS vertial pendulum digital VTR