自
来
水
管
z
ì
z
ì
l
á
i
l
á
i
s
h
u
í
s
h
u
ǐ
g
u
ǎ
n
g
u
ǎ
n
Definitions
1. water mains
2. service pipe
3. tap-water pipe
Components
自来水
zì lái shuǐ
–
running water
管
Guǎn
–
surname Guan