一
扫
而
空
y
ì
y
ī
s
ǎ
o
s
ǎ
o
é
r
é
r
k
ō
n
g
k
ō
n
g
Definitions
1. to sweep clean
2. to clean out
Components
一
yī
–
one
扫
sǎo
–
to sweep
而
ér
–
and
空
kōng
–
empty