羊
膜
穿
刺
术
y
á
n
g
m
ó
c
h
u
ā
n
c
ì
s
h
ù
Definitions
1. amniocentesis
Components
羊膜
yáng mó
–
amniotic (fluid)
穿刺术
chuān cì shù
–
centesis