fecal coliform

• 粪便大肠菌

fecal coliform的用法和样例：

例句

1. Escherichia coli or fecal streptococci contamination will be indicated by the presence of fecal coliforms.
   大肠埃希氏菌或链球菌会通过粪便大肠菌的存在而显示出来。