pathogen

英 [ˈpæθədʒən]

美 [ˈpæθədʒən]

n.  病原体

复数：pathogens　

TOEFLGRE医学

BNC.17757 / COCA.8637

牛津词典

noun

• 病原体
  a thing that causes disease

柯林斯词典

• 病原体
  Apathogenis any organism which can cause disease in a person, animal, or plant.

英英释义

noun

• any disease-producing agent (especially a virus or bacterium or other microorganism)

双语例句

• Research on the pathogen of a new poplar canker in China
  我国杨树上一种新溃疡病的病原研究
• Both pathogen strains and OPDA caused a similar change in fluorescence parameters of leaves of Arabidopsis thaliana.
  两种病原体感染和OPDA处理引起拟南芥叶片荧光参数的相似变化。
• The reservoir of this pathogen appears to be mainly cattle and other ruminants such as camels.
  这一病菌的贮主看来主要是家畜和其它反刍动物，例如骆驼。
• This deprives the pathogen of its hosts and stops the infection in its tracks.
  这就剥夺了病原的寄主，并阻断了感染的进程。
• Coagulase negative staphylococcus became the main opportunistic pathogen of gram-positive cocci in hospital acquired infections;
  凝固酶阴性葡萄球菌为医院获得性感染革兰阳性球菌主要条件致病菌；
• Health organisations may provide information and factsheets about the pathogen and the best ways of dealing with it.
  卫生组织可能提供关于病原体和应对它的最佳方法的信息和情况说明。
• The experimental results indicated that the pathogen of Tibetan chickens Mycoplasma was Mycoplasma gallisepticum.
  试验结果表明藏鸡支原体病原为鸡毒支原体。
• Vibrio parahaemolyticus is the most prevalent foodborne pathogen in China, especially in the coastal cities.
  副溶血性弧菌是引起我国特别是沿海地区细菌性食物中毒危害的首要食源性致病菌。
• OBJECTIVE To study the pathogen distribution and drug-resistance status of Gram-negative bacillary pneumonia and draft preventive and control measures.
  目的探讨革兰阴性杆菌性肺炎的常见病原菌分布及耐药状况，以制定预防与控制措施。
• Of the21 enterobacteriaceae pathogen susceptibility results showed that the majority of commonly used antibiotics are more serious resistance.
  对该21株肠杆菌科病原菌的药敏结果显示，对大部分常用抗生素均有较严重的耐药。