副流行性感冒 fùliúxíngxìnggǎnmào parainfluenza Origin Definitions Defs Strokes Stroke Words Sentences Sents 副 fù adjective vice- deputy; assistant; secondary; auxiliary; subsidiary流行性感冒 liúxíngxìnggǎnmào noun influenza influenza; flu; an acute respiratory infection caused by a virus