流感病毒 liúgǎnbìngdú influenza virus Definitions Defs Origin Strokes Stroke Words Sentences Sents 流感 liúgǎn noun flu flu; influenza; an abbreviation for 流行性感冒 liúxíngxìnggǎnmào病毒 bìngdú noun virus a type of tiny microorganism that causes infection and can only reproduce inside the living cells of a host
