bacterial flora meaning in English

细菌丛
细菌菌丛
细菌区系

There is evidence that pigs, do have a limited capability for digesting cellulose with the bacterial flora of the large intestine and caecum .
事实表明：猪大肠和盲肠中的细菌确有一定的消化纤维素的能力。
Promotion of essential and natural bacterial flora
推广必不可少的自然菌群
Aspirated material from the oral - pharyngeal region contains bacterial flora
经口-咽吸入物质包括细菌。
These primary barriers to fungal infection include intact skin , naturally occurring long - chain unsaturated fatty acids , and competition with normal bacterial flora
这些抵抗真菌感染的主要屏障包括完整的皮肤，能产生不饱和的长链脂肪酸，与正常菌群的竞争等等。