How to say "也该清清灰了" (yě gāi qīng qīng huī le) in Chinese dialogue

gāiqīngqīnghuīle

needs some dusting.

Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0133:19
zhè
jiāng
shān

This map

LINE 0233:21
PLAYING SCENE
gāi
qīng
qīng
huī
le

needs some dusting.

LINE 0333:33
zhè
shì
lǎo
gěi
jiāng
rén
pèi
de
yào

This is the medicine Physician Xu prepared for Lord Jiang.

Show Information
Source MediaTV Series
Season & EpisodeS2 E21
Timestamp33:21
TMDB ID124595