Hep B

英 美
  • 乙型肝炎疫苗
  • b n.字母B;第二;B调;乙等;像字母B的东西
  • hep adj.消息很灵通的;熟知的;时髦的;新潮的=hip.int.(行进时为使步伐一致的)幺喝声
    1. They hoped their findings would settle the question of whether a booster shot was needed for hepatitis B.
      他们希望研究结果能解决是否须要注射乙型肝炎疫苗加强剂的问题。