pathogen
英 [ˈpæθədʒən]
美 [ˈpæθədʒən]
n. 病原体
复数：pathogens
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
- 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； - The action of a pathogen and an insect vector changed the ecology of the rabbit.
病原体和昆虫媒介改变了兔子的生态学。 - Vibrio parahaemolyticus was major pathogen for bacterial food poisonings ( 78.6%).
副溶血性弧菌是细菌性食物中毒的主要致病原（78.6%）； - 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 main infection sites was respiratory tract, the pathogen was main gram-negative bacilli and fungi.
主要感染部位为呼吸道，病原菌以革兰阴性杆菌和真菌为主。 - Do nutrients influence disease resistance by affecting the virulence of the pathogen?
可以通过营养方式改变病原体毒性从而影响机体对疾病的抵抗力吗？ - The unusual E.coli serogroup O104 is suspected of being the pathogen likely to be associated with this outbreak.
不寻常的大肠杆菌血清群O104被怀疑可能是引发此次疫情的病原体。 - 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。 - 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 - Staphylococcus epidermidis has become the main pathogen.
表皮葡萄球菌已成为重要的致病菌；