大
肠
杆
菌
d
à
c
h
á
n
g
g
ǎ
n
j
ū
n
Definitions
1. Escherichia coli (E. coli)
Components
大肠
dà cháng
–
the large intestine
杆菌
gǎn jūn
–
bacillus (any rod-shaped bacteria)