Toxic chemicals are everywhere in our lives—insect-killing chemicals used on public grass areas, cleaning chemicals on the floors of public areas.

有毒化学物质在我们的生活中随处可见，比如公共草地上用于杀虫的化学制剂，以及公共区域地板上用于清洁的化学物质。

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Performs routine duties in the cleaning and servicing of public areas.

履行清洁及服务公共区的日常职责。

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People are feeling for their jobs while MPs are spending public money on cleaning moats and tennis courts.

FORBES: British Politics

Barry Minkow was a Ponzi prodigy that took ZZZ Best carpet cleaning public by manipulating (making up) financial statements that wowed lawyers and investment bankers along the way.

FORBES: Barry Minkow Turned Over A New Leaf - From Ponzi to Insider Trading

Saving measures include reducing street cleaning, public toilets and the number of children's centres.

BBC: Portsmouth City Council cuts put 130 jobs at risk