And, they can clean windows!

他们还能清洗窗户！

youdao

The morning, the window is a white, separated by bright and clean windows to see sky snow seems to be able to hear the voice of Xuela, thin, quietly.

早晨起来，窗外已是一片雪白，隔着明净的窗，看漫天飞雪，似乎能听到雪落的声音，细细的，静静的…

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EXAMPLE: A skillful janitor can clean windows perfectly with just a bucket of hot soapy water and a squeegee.

一个熟练的保洁员只需一桶热肥皂水和一把橡皮刷就能把窗户打扫得干干净净。

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Ten years ago, Dave Pugh was hired to clean windows at the home of Omaha philanthropists Sue and Walter Scott.

FORBES: Walter Scott, Jr.

Given my passion for clean windows, you might think that I'd regard Mr. Savadian and his product as saviors of a sort.

WSJ: Urban Gardner: The Joy of Clear Glass

On the surface, the show was about bigger, denser displays (4K), tablets of varying sizes, and oddball novelties like robots that clean windows.

FORBES: CES Summary: Evolution Of User-Centric Computing