also: チョウナイサイキンか
noun
Enterobacteriaceae
Scientific term for a family of bacteria that includes many intestinal species such as E. coli.
腸内細菌科には大腸菌などが含まれる。
Enterobacteriaceae includes E. coli and others.
Compound of 腸内 (chōnai, 'intestinal') + 細菌 (saikin, 'bacteria') + 科 (ka, 'family'), a calque of the taxonomic name Enterobacteriaceae.