It seems to be a germ called pseudomonas.

是一种叫绿脓杆菌的细菌。

Take, for instance, the most common hot tub illness: pseudomonas folliculitis, an infection of your hair follicles with the bacteria Pseudomonas aeruginosa.

以最常见的热水浴池疾病：单胞菌毛囊炎，一种感染了铜绿单胞菌的毛囊。