大だい腸ちょう菌きん群ぐん数すうMeaningsNoun1. coliform (bacteria) count; total coliformKanji used大large腸intestines菌microbe群a pack (e.g. of dogs)数numberComposed of大だい腸ちょう菌きんEscherichia coli (E. coli); colon bacteriumNoun群ぐんgroup; bunch; crowd; throng; swarm; band; herd; school (of fish)Noun数すうseveral; a few; a number of; number; quantity; amount; counting; calculation; figures; numbers; …Prefix