infection sources

 
  • 傳染源

infection sources的用法和樣例:

例句

  1. Conclusion Rattus norvegicus was the main host amimals and infection sources in Hebei province, which takes an important role in transmitting HFRS.
    結論褐家鼠是河北省腎綜合征出血熱主要的宿主動物和傳染源。

infection sources的相關資料:

臨近單詞

今日熱詞
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