血
管
修
复
术
x
i
é
x
i
ě
g
u
ǎ
n
g
u
ǎ
n
x
i
ū
x
i
ū
f
ù
f
ù
s
h
ù
s
h
ù
Definitions
1. Angioplasty
2. Vascular Repair
Components
修复
xiū fù
–
to restore
术
shù
–
method