先
天
性
耳
聋
x
i
ā
n
t
i
ā
n
x
ì
n
g
ě
r
l
ó
n
g
Definitions
1. congenital deafness
Components
先天性
xiān tiān xìng
–
congenital
耳聋
ěr lóng
–
deaf