空くう気きにさらす

expression, godan verb (-su)

expose to air; aerate; air out

Used for deliberately letting air reach something, such as airing out a room, clothes, or aerating soil.

• 布ふ団とんを空くう気きにさらして湿しっ気けを飛とばす。

  I air out the futon to get rid of the dampness.

• ワインを空くう気きにさらすと香かおりが開ひらく。

  Letting wine breathe opens up its aroma.