qīng​jié​gōng HSK6

cleaner

清洁工 (清潔工) qīng​jié​gōng
cleaner noun
a person employed to clean and maintain areas such as buildings, offices, or public streets, including janitors and sanitation workers

The city's street sweepers start cleaning the streets every day before dawn.

Frequency

Movie subtitles
6.74 per million appears in 2% of films
Written text
2.21 per million

Details

HSK 3.0
Level 6

Sources

Definitions
CC-CEDICT