纳豆菌 nà dòu jūn

DEFINITIONS

  1. Bacillus subtilis (formerly Bacillus natto), a common soil bacterium

CHARACTERS

纳 nà
HSK 5
admit, take, receive, accept
豆 dòu
HSK 5
beans, peas; bean-shaped
菌 jūn
HSK 6
mushroom; germ, microbe