Noun:
-
rod-shaped Gram-negative bacteria; most occur normally or pathogenically in intestines of humans and other animals
- Intestinal bacteria also produce some vitamins needed by the body.
肠道细菌还制造人体需要的一些维生素。
- Some researchers hae een proposed that infections of gut bacteria account for some cases of obesity.
一些研究者甚至提出肠道细菌的感染是一些肥胖病例的原因所在。
