高こう圧あつ洗せん浄じょう機き

noun

pressure washer; power washer

A machine that sprays water at high pressure for cleaning surfaces, vehicles, or equipment. The gloss 'high-pressure washing machine' is a literal translation but less common in English.

• 高こう圧あつ洗せん浄じょう機きで車くるまを洗あらった。

  I washed the car with a pressure washer.

• この高こう圧あつ洗せん浄じょう機きは水すい圧あつが強つよい。

  This pressure washer has strong water pressure.