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cleaning; clean-up; garbage collection; scavenging
毎週土曜日に町内の清掃活動がある。
There is a neighborhood cleaning activity every Saturday.
清掃員の方々のおかげで街が綺麗だ。
Thanks to the cleaners, the town is clean.
オフィスの清掃は毎朝行われている様子だ。
It seems the office is cleaned every morning.