pyococcic

例句：

1. 1. The bacteria that causes pneumonia is called pyococcus.
   引起肺炎的细菌被称为链球菌。
2. 2. The study of microorganisms, including pyococcic, is known as microbiology.
   研究微生物，包括链球菌在内的学科被称为微生物学。
3. 3. Pyococcic bacteria are responsible for the spread of disease in hospitals.
   链球菌细菌在医院的传播中扮演着角色。