yóu​yā

oil pressure

yóu​yā oil pressure

  1. oil
    oil; fat; grease; any of various liquid fats or hydrocarbons used as food, fuel, or lubricants
  2. [pressure]
    (bound form) pressure; specifically referring to voltage, air pressure, or blood pressure

yóu​yā oil massage

  1. oil
    oil; fat; grease; any of various liquid fats or hydrocarbons used as food, fuel, or lubricants
  2. to press
    to press; to push down; to hold down with weight