硬
膜
外
麻
醉
y
ì
n
g
m
ó
w
à
i
m
á
z
u
ì
Definitions
1. epidural
Components
硬
yìng
–
hard
膜
mó
–
membrane
外
wài
–
outside
麻醉
má zuì
–
anesthesia
Word Lists
Pregnancy