幽門螺桿菌 yōu mén luó gǎn jūn

DEFINITIONS

  1. Helicobacter pylori (stomach bacterium)

CHARACTERS

幽 yōu
HSK 4
quiet, secluded, tranquil; dark
門 mén gate, door, entrance, opening
螺 luó spiral shell; conch; spiral
桿 gǎn pole; stick; club; pole as unit
菌 jūn
HSK 6
mushroom; germ, microbe