| 词汇 | pneumococcus | 
| 释义 | pneumococcus  noun [ S ] uk/ˌnjuː.məˈkɒk.əs/ us/ˌnuː.moʊˈkɑː.kəs/  肺炎球菌 a bacteria that causes many infections in humans, including pneumonia, meningitis, and ear infections Related word: pneumococcal | 
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