甲流 jiǎ liú

DEFINITIONS

  1. type A influenza
  2. abbr. for 甲型H1N1流感
  3. refers to H1N1 influenza of 2009

CHARACTERS

甲 jiǎ
HSK 5
armor, shell; fingernails; 1st heavenly stem
流 liú
HSK 4
flow, circulate, drift; class