Means of bacterial taxonomy has experienced many changes after it was born.

细菌分类学产生以来，其分类方法经历了多次改变。

youdao

A fever usually means your body is responding to a viral or bacterial infection.

发烧通常意味着你的身体对病毒或者细菌感染的抵抗反应。

youdao

In this study, however, they appear to suggest that Polymer bank notes are less effective means of virus or bacterial transmission.

然而在这项研究之中，研究人员认为聚酯材料的银行钞票是效率相对较低的病毒或细菌传染方式。

youdao

Another thing that's different about human cells and animal - human cells and bacterial cells is that many bacterial cells can swim and can exist in suspension, that means just suspended in a fluid.

人类细胞和动物细胞--,和细菌细胞,另一个重要不同是,许多细菌细胞可以游动,可以生活在悬浮液中,就是说可以悬浮在液体中

耶鲁公开课 - 生物医学工程探索课程节选

But this surge means more babies are at risk of the bacterial infection - five have died this year.

BBC: Whooping cough makes a comeback

Combined with the funnelling affect of the Bay of Biscay trapping litter and debris in the north Atlantic, this means the beaches are routinely closed due to dangerous levels of bacterial pollution.

BBC: Where to go while Biarritz battles beach pollution