pneumococcus
/ˌnjuːməʊˈkɒkəs/noun
(pl. pneumococci /-ˈkɒksaɪ/)
1- a bacterium associated with pneumonia and some forms of meningitis肺炎链球菌。
1.1
- Streptococcus pneumoniae, a Gram-positive diplococcus.拉丁名Streptococcus pneumoniae,一种革兰氏阳性双球菌。
派生词