复数： streptococci
易混淆的单词： Streptococcus

Streptococcus pneumoniae are carried by many without causing infection .

肺炎链球菌是由许多未引起感染的细菌携带的。

It also kills the greatest cavity-causing bacteria in the mouth , streptococcus mutans .

它还可以杀死最能引起蛀牙的细菌变形链球菌。

The authorities said tests also showed the presence of other pathogens , including dengue and streptococcus suis .

有关部门说，检测还显示有其他病原体的存在，包括登革热和猪链球菌。

More than 700 species thrive in the hot , moist conditions , including streptococcus mutans , one of the main components of plaque .

超过七百种细菌在口腔温暖而湿润的环境中生长繁殖，其中包括牙菌斑的主要成分之一变异链球菌。

The illnesses are caused by streptococcus pneumoniae , a microbe often carried in the nose and throat .

这种疾病是由链球菌引起的肺炎，一种常在鼻子和喉咙所带的微生物。