V字开头的单词或词组
verboseveteranviewingvideo gamevolunteer to do sthVATveterinarianvoodoovaliantviabilityviscosevitavis-a-visVennvita sexualisveilverticalityVictorianvexvaryingvomitvertvoltVeniceveiledvergeviewyVSEPRvampvisvirtuosovalentvigourvery important personvalevalleyvalidationvolatileventingvendvirginalvenerable