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单词 cross-resistance
释义

cross-resistance in American English

(ˈkrɔsrɪˈzɪstəns, ˈkrɑs-)
noun Biology
1. 
immunologic resistance to the pathogenic effects of a microorganism because of previous exposure to another species or type having cross-reactive antigens
2. 
resistance to the effects of a substance, as that of an insect population to an insecticide or a bacterial strain to an antibiotic, stimulated by exposure and adaptation to a similar or related substance
Word origin
[1945–50]
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更新时间:2025/1/24 15:46:21