dangerous faetors

英 美
  • 危险因素
    1. Abrupt dismissaled, were a potentially dangerous element.
      突然解雇成了潜在的危险因素。
    2. Methods Comprensived analysis from the domestic rat plague foci prevailing trend andfaced with dangerous factors.
      方法从我国家鼠鼠疫现疫流行态势及所面临的危险因素综合分析。