air convection

英 美
  • 空气对流
  • air n.空气;天空;空中;感觉;神态;曲调;装腔作势v.晾干;使通风;广播
  • convection n.(热的)对流
    1. Accordingly, still need to often open a window, make air convection.
      因此,还需要经常开窗,使空气对流。