Backflow sentence example

backflow
  • sandbag in the toilet bowl will also prevent backflow.
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  • Placing a sandbag in the toilet bowl will also prevent backflow.
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  • Gastroesophageal reflux-The backflow of stomach contents into the esophagus.
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  • Install backflow valves or plugs on drains, toilets and other sewer connections to prevent floodwaters from entering your home.
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