Finally, the bacterial host is destroyed (lysed), releasing virus particles into the environment to infect new bacterial cells.

最后，细胞宿主被破坏(溶化)，向周围环境释放出病毒粒子去侵染新的细菌细胞。

youdao

We are studying one of the few known symbiotic interactions in which the bacterial partner defends its host against pathogens — rather than providing a nutritional benefit, which is more common.

我们正在研究一种很少人知晓的共生互动关系，在这种关系中，细菌保护其宿主免受病原体侵害，而不是那种更为常见的为其提供营养方面。

youdao

Infection: Diarrhoea is a symptom of infections caused by a host of bacterial, viral and parasitic organisms, most of which are spread by faeces-contaminated water.

感染：腹泻是由许多细菌、病毒和寄生虫引起的感染症状，其中多数是由粪便污染的水源传播的。

youdao

Get a gene, put it in a plasmid, get that plasmid expressed in a host, could even be a bacterial host,right?

把一个基因导入一个质粒,让质粒在宿主中表达,这个宿主甚至可以是细菌,对吧

耶鲁公开课 - 生物医学工程探索课程节选