V字开头的单词或词组
voluntary controlvegetative reproductionvolcanologyvariegatedvacuavulturinevorticityvaccinavortex breakerviiiviaevapor pocketvaricoseviridityVoges-Proskauer testvortex tubevelocipedeVODvisual imagevoid volumevoltage dividervetavitalismvade mecumVan Der Waals-London interactionsvariable resistorverolevol-au-ventvery muchveinedVermesveneneventurervinegaryV.f.ventriloquistvaccine-therapyvintage yearvis majorvaginitisvalidlyvoir dire
