To aerate a substance means to cause air or gas to pass through it.
例句
Aerate the soil by spiking with a fork.用耙刨地使土壤透氣。...fresh crab and lobster, transported south in tanker loads of aerated salted water.新鮮的螃蟹和龍蝦被裝在灌滿充氣鹽水的罐車里運往南方
英英詞典釋義
Adjective
1. (of a liquid) treated by having air passed or bubbled through it for purification
2. used of tissues or especially blood; supplied with oxygen by respiration