to aerate
01
to treat sewage or wastewater with air to encourage the growth of microorganisms that decompose organic matter
例
The treatment plant aerates sewage to accelerate decomposition.
Workers aerated the tank to maintain bacterial activity.
02
to introduce or enrich a substance with oxygen
例
The chef aerated the batter to make the cake lighter.
Winemakers aerate red wine before serving to enhance flavor.
03
to expose something to fresh air, often to refresh, dry, or ventilate it
例
The gardener aerated the lawn to improve drainage.
She aerated the room by opening all the windows.
語彙ツリー
aerated
aeration
aerator
aerate
aer
