エアレーションタンクじゃありません
earēshontankujārimasen
1. It is not an aeration tank.
Noun
1. It is not an aeration tank.
1. area
1. air conditioner; air conditioning
1. (common) cold; influenza
1. tank (of fluid); cistern
2. tank (military vehicle)
1. snake
2. serpent; large snake
1. then; well
1. air