胃
食
管
反
流
病
w
è
i
s
h
í
g
u
á
n
f
ǎ
n
l
i
ú
b
ì
n
g
Definitions
1. (Med.) gastroesophageal reflux disease
Components
胃
wèi
–
stomach
反
fǎn
–
contrary
流
liú
–
to flow
病
bìng
–
illness