エアレーションでしょう
earēshondeshō
1. Probably aeration.; Likely aeration.
Noun
#1000567
1. Probably aeration.; Likely aeration.
1. air
1. area
1. Japan Railways; JR
1. air conditioner; air conditioning
1. (being) on air; (being) on the air
1. to flare up; to burst into flames
1. Japanese Industrial Standards; JIS
1. air bag