枯
草
杆
菌
k
ū
k
ū
c
á
o
c
ǎ
o
g
ǎ
n
g
ǎ
n
j
ū
n
j
ū
n
Definitions
1. bacillus subtilis
Components
枯草
kū cǎo
–
withered grass
杆菌
gǎn jūn
–
bacillus (any rod-shaped bacteria)