cleaning
noun
ˈkliːnɪŋ
noun
1
the
process
or
job
of
making
a
house,
office
etc
clean
〔对住宅、办公室等的〕清理，打扫
Liz
comes
on
Thursday
to
do
the
cleaning
.
莉兹星期四来打扫。
cleaning
lady/woman