Definition

Examples

• 锅炉里的汽压很大。
  Guōlú lǐ de qì yā hěn dà.
  The steam pressure in the boiler is very high.
• 水开了以后会变成水汽。
  Shuǐ kāi le yǐhòu huì biàn chéng shuǐ qì.
  After water boils, it turns into water vapor.
• 空气中充满了水汽。
  Kōngqì zhōng chōngmǎn le shuǐ qì.
  The air is full of water vapor.