V字开头的单词或词组
virtualizedvertical lineviva vocevulneraryvenalvirtual terminalvia pinvectionvariationalvestibularvespersVenturi tubeVolkmann's contracturevenipuncturevade mecumvaristorvindicationvasodilationvehicle currencyvolume effectvisual imagevasovagal syncopevacuum kneadervacuum testvolavon Korff's fibersversiclevesicularvivariumvocational trainingvendeevenialviolineVODvapor pressurevacuaVL busvoltage dividervouch forVes.vampire batviviparous