The mass production of the automatic washing-machine freed women, or their staff, from many hours spent elbow-deep in the laundry sink.

洗衣机大量的生产把妇女和从业者从每天耗费数小时在齐肘深的池子里刷洗的功夫解放出来。

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Scope: suction machine, the automatic washing machine, steam carpet machines, jet aircraft of the sewage pumping Water tanks, buckets, sink, and so all the inconvenience caused the bubble areas.

合用范围：吸水机、自动洗地机、蒸汽地毯机、井喷式抽吸机之污水箱、水捅、洗濯槽等所有产生不便泡沫地方。

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At the sink, you thrust your hands repeatedly toward the faucet, hoping to catch the automatic eye that will turn the water on.

FORBES: Why Are Public Restrooms So Problematic?