打
卡
墙
d
á
d
ǎ
k
ǎ
k
ǎ
q
i
á
n
g
q
i
á
n
g
Definitions
1. Check-in Wall
Components
打卡
dǎ kǎ
–
to clock in or out (of a job etc)
墙
qiáng
–
wall