cocci

• 名词复数，指球形或近似球形的细菌，常用于微生物学。

A plural noun referring to spherical or nearly spherical bacteria, commonly used in microbiology.

不规则复数

1. Spherical bacteriaC1formalmedical

   Any spherical or nearly spherical bacterium, often found in clusters or chains.

   球菌

   • Cocci are a common shape of bacteria, along with bacilli and spirilla.
   • Staphylococci are a type of cocci that can cause skin infections.
   • Under the microscope, the cocci appeared as small, round cells.