流感病毒 liú gǎn bìng dú 🔊 influenza virus; flu virus + Keep this word Meanings liú gǎn bìng dú influenza virus; flu virus Its characters 流liúto flowHSK 4感gǎnto feelHSK 4病bìngillnessHSK 1毒dúpoisonHSK 6